diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2012-05-11 13:00:45 +0200 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2012-05-11 13:09:30 +0200 |
| commit | a8090d54d621af8781b3321270e9064813a5a814 (patch) | |
| tree | e8f01ce33db66f2c38362ade94c330e74d4066ad /openbsc/src/libmgcp/mgcp_vty.c | |
| parent | c50e04a409cb9414d2a2722703e3f121da8d96ea (diff) | |
mgcp: Make it possible to drop RTCP packets coming from the BTS/Net
The ip.access nanoBTS appears to send quite broken NTP timestamps in
the RTCP messages might confuse equipment that uses the sender report
of the BTS. Make it easy to experiment by adding an option to drop RTCP.
Diffstat (limited to 'openbsc/src/libmgcp/mgcp_vty.c')
| -rw-r--r-- | openbsc/src/libmgcp/mgcp_vty.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/openbsc/src/libmgcp/mgcp_vty.c b/openbsc/src/libmgcp/mgcp_vty.c index 7309f502d..787dad282 100644 --- a/openbsc/src/libmgcp/mgcp_vty.c +++ b/openbsc/src/libmgcp/mgcp_vty.c @@ -82,6 +82,10 @@ static int config_write_mgcp(struct vty *vty) g_cfg->net_ports.range_start, g_cfg->net_ports.range_end, VTY_NEWLINE); vty_out(vty, " rtp ip-dscp %d%s", g_cfg->endp_dscp, VTY_NEWLINE); + if (g_cfg->trunk.omit_rtcp) + vty_out(vty, " rtcp-omit%s", VTY_NEWLINE); + else + vty_out(vty, " no rtcp-omit%s", VTY_NEWLINE); if (g_cfg->trunk.audio_payload != -1) vty_out(vty, " sdp audio-payload number %d%s", g_cfg->trunk.audio_payload, VTY_NEWLINE); @@ -368,6 +372,24 @@ DEFUN(cfg_mgcp_number_endp, return CMD_SUCCESS; } +DEFUN(cfg_mgcp_omit_rtcp, + cfg_mgcp_omit_rtcp_cmd, + "rtcp-omit", + "Drop RTCP packets in both directions") +{ + g_cfg->trunk.omit_rtcp = 1; + return CMD_SUCCESS; +} + +DEFUN(cfg_mgcp_no_omit_rtcp, + cfg_mgcp_no_omit_rtcp_cmd, + "no rtcp-omit", + NO_STR "Drop RTCP packets in both directions") +{ + g_cfg->trunk.omit_rtcp = 0; + return CMD_SUCCESS; +} + #define CALL_AGENT_STR "Callagent information\n" DEFUN(cfg_mgcp_agent_addr, cfg_mgcp_agent_addr_cmd, @@ -454,6 +476,10 @@ static int config_write_trunk(struct vty *vty) trunk->audio_name, VTY_NEWLINE); vty_out(vty, " loop %d%s", trunk->audio_loop, VTY_NEWLINE); + if (trunk->omit_rtcp) + vty_out(vty, " rtcp-omit%s", VTY_NEWLINE); + else + vty_out(vty, " no rtcp-omit%s", VTY_NEWLINE); } return CMD_SUCCESS; @@ -503,6 +529,26 @@ DEFUN(cfg_trunk_loop, return CMD_SUCCESS; } +DEFUN(cfg_trunk_omit_rtcp, + cfg_trunk_omit_rtcp_cmd, + "rtcp-omit", + "Drop RTCP packets in both directions") +{ + struct mgcp_trunk_config *trunk = vty->index; + trunk->omit_rtcp = 1; + return CMD_SUCCESS; +} + +DEFUN(cfg_trunk_no_omit_rtcp, + cfg_trunk_no_omit_rtcp_cmd, + "no rtcp-omit", + "Drop RTCP packets in both directions") +{ + struct mgcp_trunk_config *trunk = vty->index; + trunk->omit_rtcp = 0; + return CMD_SUCCESS; +} + DEFUN(loop_endp, loop_endp_cmd, "loop-endpoint <0-64> NAME (0|1)", @@ -731,6 +777,8 @@ int mgcp_vty_init(void) install_element(MGCP_NODE, &cfg_mgcp_sdp_payload_name_cmd_old); install_element(MGCP_NODE, &cfg_mgcp_loop_cmd); install_element(MGCP_NODE, &cfg_mgcp_number_endp_cmd); + install_element(MGCP_NODE, &cfg_mgcp_omit_rtcp_cmd); + install_element(MGCP_NODE, &cfg_mgcp_no_omit_rtcp_cmd); install_element(MGCP_NODE, &cfg_mgcp_trunk_cmd); install_node(&trunk_node, config_write_trunk); @@ -742,6 +790,8 @@ int mgcp_vty_init(void) install_element(TRUNK_NODE, &cfg_trunk_payload_number_cmd_old); install_element(TRUNK_NODE, &cfg_trunk_payload_name_cmd_old); install_element(TRUNK_NODE, &cfg_trunk_loop_cmd); + install_element(TRUNK_NODE, &cfg_trunk_omit_rtcp_cmd); + install_element(TRUNK_NODE, &cfg_trunk_no_omit_rtcp_cmd); return 0; } |