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authorHarald Welte <laforge@gnumonks.org>2010-07-09 12:28:42 +0200
committerHarald Welte <laforge@gnumonks.org>2010-07-09 12:30:58 +0200
commitef3058d2c328e53d680b8601cc28ce8bc6296ef7 (patch)
tree33c7f7a6a8778eb328d7f0fa8d84bae7e85824ea
parentbddb3aa1c2627647cffaa80fc2b07f265bd9cbb0 (diff)
add GPRS attach case
-rw-r--r--gprs_attach.lad20
1 files changed, 20 insertions, 0 deletions
diff --git a/gprs_attach.lad b/gprs_attach.lad
new file mode 100644
index 0000000..acde92e
--- /dev/null
+++ b/gprs_attach.lad
@@ -0,0 +1,20 @@
+[entities]
+# define the entities in the system (in order)
+ms
+sgsn
+hlr
+
+[messages]
+# define the protocol messages in-order
+ms sgsn "GMM GPRS ATTACH REQ (TMSI)"
+sgsn ms "GMM IDENTITY req (IMSI)" dashed
+ms sgsn "GMM IDENTITY resp (IMSI)" dashed
+sgsn hlr "MAP SEND AUTH INFO req"
+hlr sgsn "MAP SEND AUTH INFO resp"
+sgsn ms "GMM AUTH AND CIPH req"
+ms sgsn "GMM AUTH AND CIPH resp"
+sgsn hlr "MAP UPDATE GPRS LOCATION req"
+hlr sgsn "MAP INSERT SUBSCRIBER DATA req"
+sgsn hlr "MAP INSERT SUBSCRIBER DATA resp"
+hlr sgsn "MAP UPDATE GPRS LOCATION resp"
+sgsn ms "GMM GPRS ATTACH ACCEPT"