Send "BSSMAP CommonID" to tell BSC about the IMSI

We're already sending the RANAP CommonID message to the RNC, let's do the same using BSSMAP CommonId towards the BSC. This way the BSC knows about the IMSI of the served subscriber, which is very useful for logging/debugging. Change-Id: I2552736477663adb250c55728093500e8ae83ebb Closes: OS#2969 Depends: libosmocore.git I353adc1aa72377f7d4b3336d2ff47791fb73d62c
author: Harald Welte <laforge@osmocom.org> 2020-06-21 22:15:53 +0200
committer: laforge <laforge@osmocom.org> 2020-08-17 11:17:41 +0000
commit: 544a32f271291ae37b729ceba86c835c1bedaa14 (patch)
tree: 21cdeefa33a0ecc82d9bf204b006ef20d1ddf33b
parent: a908b43e59fedf42684e705648d95494ff16415d (diff)
14 files changed, 195 insertions, 14 deletions
diff --git a/src/libmsc/ran_msg_a.c b/src/libmsc/ran_msg_a.c
index 1fa8ccbce..8158e91d0 100644
--- a/src/libmsc/ran_msg_a.c
+++ b/src/libmsc/ran_msg_a.c
@@ -1223,6 +1223,9 @@ static struct msgb *_ran_a_encode(struct osmo_fsm_inst *caller_fi, const struct
 	case RAN_MSG_ASSIGNMENT_COMMAND:
 		return ran_a_make_assignment_command(caller_fi, &ran_enc_msg->assignment_command);
 
+	case RAN_MSG_COMMON_ID:
+		return gsm0808_create_common_id(ran_enc_msg->common_id.imsi, NULL, NULL);
+
 	case RAN_MSG_CIPHER_MODE_COMMAND:
 		return ran_a_make_cipher_mode_command(caller_fi, &ran_enc_msg->cipher_mode_command);
 
diff --git a/src/libvlr/vlr_access_req_fsm.c b/src/libvlr/vlr_access_req_fsm.c
index 73f343570..b3660ff8b 100644
--- a/src/libvlr/vlr_access_req_fsm.c
+++ b/src/libvlr/vlr_access_req_fsm.c
@@ -246,16 +246,13 @@ static void _proc_arq_vlr_node2_post_ciph(struct osmo_fsm_inst *fi)
 {
 	struct proc_arq_priv *par = fi->priv;
 	struct vlr_subscr *vsub = par->vsub;
+	int rc;
 
 	LOGPFSM(fi, "%s()\n", __func__);
 
-	if (par->is_utran) {
-		int rc;
-		rc = par->vlr->ops.tx_common_id(par->msc_conn_ref);
-		if (rc)
-			LOGPFSML(fi, LOGL_ERROR,
-				 "Error while sending Common ID (%d)\n", rc);
-	}
+	rc = par->vlr->ops.tx_common_id(par->msc_conn_ref);
+	if (rc)
+		LOGPFSML(fi, LOGL_ERROR, "Error while sending Common ID (%d)\n", rc);
 
 	vsub->conf_by_radio_contact_ind = true;
 	if (vsub->loc_conf_in_hlr_ind == false) {
diff --git a/src/libvlr/vlr_lu_fsm.c b/src/libvlr/vlr_lu_fsm.c
index d5425e7a3..53e614d8e 100644
--- a/src/libvlr/vlr_lu_fsm.c
+++ b/src/libvlr/vlr_lu_fsm.c
@@ -818,18 +818,15 @@ static void vlr_loc_upd_post_ciph(struct osmo_fsm_inst *fi)
 {
 	struct lu_fsm_priv *lfp = lu_fsm_fi_priv(fi);
 	struct vlr_subscr *vsub = lfp->vsub;
+	int rc;
 
 	LOGPFSM(fi, "%s()\n", __func__);
 
 	OSMO_ASSERT(vsub);
 
-	if (lfp->is_utran) {
-		int rc;
-		rc = lfp->vlr->ops.tx_common_id(lfp->msc_conn_ref);
-		if (rc)
-			LOGPFSML(fi, LOGL_ERROR,
-				 "Error while sending Common ID (%d)\n", rc);
-	}
+	rc = lfp->vlr->ops.tx_common_id(lfp->msc_conn_ref);
+	if (rc)
+		LOGPFSML(fi, LOGL_ERROR, "Error while sending Common ID (%d)\n", rc);
 
 	vsub->conf_by_radio_contact_ind = true;
 	/* Update LAI */
diff --git a/tests/msc_vlr/msc_vlr_test_authen_reuse.err b/tests/msc_vlr/msc_vlr_test_authen_reuse.err
index 9b0dac271..f00470a88 100644
--- a/tests/msc_vlr/msc_vlr_test_authen_reuse.err
+++ b/tests/msc_vlr/msc_vlr_test_authen_reuse.err
@@ -72,6 +72,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -261,6 +263,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -389,6 +393,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -1108,6 +1114,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1297,6 +1305,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -1413,6 +1423,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -1529,6 +1541,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -2360,6 +2374,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2561,6 +2577,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
diff --git a/tests/msc_vlr/msc_vlr_test_gsm_authen.err b/tests/msc_vlr/msc_vlr_test_gsm_authen.err
index 3da091ff6..94a257d7b 100644
--- a/tests/msc_vlr/msc_vlr_test_gsm_authen.err
+++ b/tests/msc_vlr/msc_vlr_test_gsm_authen.err
@@ -97,6 +97,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -257,6 +259,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -410,6 +414,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){VLR
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -681,6 +687,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -888,6 +896,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -1041,6 +1051,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -1214,6 +1226,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1504,6 +1518,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1816,6 +1832,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2081,6 +2099,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2347,6 +2367,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2674,6 +2696,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2834,6 +2858,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -2987,6 +3013,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){VLR
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
diff --git a/tests/msc_vlr/msc_vlr_test_gsm_ciph.err b/tests/msc_vlr/msc_vlr_test_gsm_ciph.err
index edd4ee651..53e8ee6ee 100644
--- a/tests/msc_vlr/msc_vlr_test_gsm_ciph.err
+++ b/tests/msc_vlr/msc_vlr_test_gsm_ciph.err
@@ -105,6 +105,8 @@ DREF msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + ms_sends_ciph
 DBSSAP msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -298,6 +300,8 @@ DREF msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AU
 DBSSAP msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
@@ -479,6 +483,8 @@ DREF msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_
 DBSSAP msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
@@ -758,6 +764,8 @@ DREF msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + ms_sends_ciph
 DBSSAP msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -998,6 +1006,8 @@ DREF msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_
 DBSSAP msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
@@ -1179,6 +1189,8 @@ DREF msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP
 DBSSAP msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
@@ -1457,6 +1469,8 @@ DREF msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + ms_sends_ciph
 DBSSAP msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1781,6 +1795,8 @@ DREF msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + ms_sends_ciph
 DBSSAP msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2060,6 +2076,8 @@ DREF msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + ms_sends_ciph
 DBSSAP msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2401,6 +2419,8 @@ DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + ms_sends_ciph
 DBSSAP msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2576,6 +2596,8 @@ DREF msc_a(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AU
 DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
@@ -2739,6 +2761,8 @@ DREF msc_a(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_
 DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
@@ -3009,6 +3033,8 @@ DREF msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + ms_sends_ciph
 DBSSAP msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -3202,6 +3228,8 @@ DREF msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AU
 DBSSAP msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
@@ -3383,6 +3411,8 @@ DREF msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_
 DBSSAP msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
@@ -3653,6 +3683,8 @@ DREF msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + ms_sends_ciph
 DBSSAP msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -3846,6 +3878,8 @@ DREF msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AU
 DBSSAP msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
@@ -4005,6 +4039,8 @@ DREF msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_
 DBSSAP msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-42342:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
diff --git a/tests/msc_vlr/msc_vlr_test_hlr_reject.err b/tests/msc_vlr/msc_vlr_test_hlr_reject.err
index 51fc0e84b..d115d4868 100644
--- a/tests/msc_vlr/msc_vlr_test_hlr_reject.err
+++ b/tests/msc_vlr/msc_vlr_test_hlr_reject.err
@@ -276,6 +276,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -438,6 +440,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_SUB_AS_A
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -602,6 +606,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -868,6 +874,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1195,6 +1203,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1298,6 +1308,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
diff --git a/tests/msc_vlr/msc_vlr_test_hlr_timeout.err b/tests/msc_vlr/msc_vlr_test_hlr_timeout.err
index d68b4f72c..07fb6211e 100644
--- a/tests/msc_vlr/msc_vlr_test_hlr_timeout.err
+++ b/tests/msc_vlr/msc_vlr_test_hlr_timeout.err
@@ -145,6 +145,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
diff --git a/tests/msc_vlr/msc_vlr_test_ms_timeout.err b/tests/msc_vlr/msc_vlr_test_ms_timeout.err
index 653e56c55..2405b65af 100644
--- a/tests/msc_vlr/msc_vlr_test_ms_timeout.err
+++ b/tests/msc_vlr/msc_vlr_test_ms_timeout.err
@@ -201,6 +201,8 @@ DVLR VLR_Authenticate(IMSI-901700000004620:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -437,6 +439,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
diff --git a/tests/msc_vlr/msc_vlr_test_no_authen.err b/tests/msc_vlr/msc_vlr_test_no_authen.err
index a74c18f40..236aacd32 100644
--- a/tests/msc_vlr/msc_vlr_test_no_authen.err
+++ b/tests/msc_vlr/msc_vlr_test_no_authen.err
@@ -34,6 +34,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -168,6 +170,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VA
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -277,6 +281,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_VALID
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -485,6 +491,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -666,6 +674,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -775,6 +785,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -921,6 +933,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VL
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1168,6 +1182,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1419,6 +1435,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1722,6 +1740,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1954,6 +1974,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_E
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2175,6 +2197,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2374,6 +2398,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VL
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2652,6 +2678,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_E
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_CHECK_IMEI_EARLY}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2895,6 +2923,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
diff --git a/tests/msc_vlr/msc_vlr_test_reject_concurrency.err b/tests/msc_vlr/msc_vlr_test_reject_concurrency.err
index 4bad93e65..9b780c556 100644
--- a/tests/msc_vlr/msc_vlr_test_reject_concurrency.err
+++ b/tests/msc_vlr/msc_vlr_test_reject_concurrency.err
@@ -34,6 +34,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -224,6 +226,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -365,6 +369,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -511,6 +517,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -654,6 +662,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -769,6 +779,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VA
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -890,6 +902,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1005,6 +1019,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VA
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -1131,6 +1147,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1246,6 +1264,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VA
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -1356,6 +1376,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1493,6 +1515,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_VALID
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -1656,6 +1680,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -1793,6 +1819,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_VALID
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -1980,6 +2008,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -2117,6 +2147,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_VALID
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
diff --git a/tests/msc_vlr/msc_vlr_test_rest.err b/tests/msc_vlr/msc_vlr_test_rest.err
index be1a88869..51b27db8d 100644
--- a/tests/msc_vlr/msc_vlr_test_rest.err
+++ b/tests/msc_vlr/msc_vlr_test_rest.err
@@ -99,6 +99,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -238,6 +240,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_IDLE}: v
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -474,6 +478,8 @@ DVLR vlr_lu_fsm(TMSI-0x23422342:GERAN-A:LU){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(TMSI-0x23422342:GERAN-A:LU){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(TMSI-0x23422342:GERAN-A:LU){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(TMSI-0x23422342:GERAN-A:LU){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_post_ciph()
+DMSC msc_a(TMSI-0x23422342:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(TMSI-0x23422342:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(TMSI-0x23422342:GERAN-A:LU){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(TMSI-0x23422342:GERAN-A:LU){VLR_ULA_S_WAIT_IMSI}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(TMSI-0x23422342:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
diff --git a/tests/msc_vlr/msc_vlr_test_ss.err b/tests/msc_vlr/msc_vlr_test_ss.err
index f7f3e78ce..ca1809484 100644
--- a/tests/msc_vlr/msc_vlr_test_ss.err
+++ b/tests/msc_vlr/msc_vlr_test_ss.err
@@ -34,6 +34,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -153,6 +155,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VA
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
@@ -271,6 +275,8 @@ DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_no
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000004620:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -412,6 +418,8 @@ DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_VALID
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
diff --git a/tests/msc_vlr/msc_vlr_test_umts_authen.err b/tests/msc_vlr/msc_vlr_test_umts_authen.err
index 0b049b9bd..7f345a1aa 100644
--- a/tests/msc_vlr/msc_vlr_test_umts_authen.err
+++ b/tests/msc_vlr/msc_vlr_test_umts_authen.err
@@ -72,6 +72,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
@@ -274,6 +276,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -428,6 +432,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
+DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
 DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
@@ -1942,6 +1948,8 @@ DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
+DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on GERAN-A
+DMSC dummy_msc_i(IMSI-901700000010650:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
 DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
 DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
author	Harald Welte <laforge@osmocom.org>	2020-06-21 22:15:53 +0200
committer	laforge <laforge@osmocom.org>	2020-08-17 11:17:41 +0000
commit	544a32f271291ae37b729ceba86c835c1bedaa14 (patch)
tree	21cdeefa33a0ecc82d9bf204b006ef20d1ddf33b
parent	a908b43e59fedf42684e705648d95494ff16415d (diff)