FS Machine Sends ICMP DESTINATION UNREACHABLE When Gateway Sends RTP
I have Mediant 1000 gateway, and for some reason, when I make an outbound call, FS enters the CS_CONSUME_MEDIA state and never connects the call. A Wireshark trace shows that FS is replying to the gateway's inbound RTP packets with ICMP DESTINATION UNREACHABLE. But the gateway is sending RTP packets to the same port that FS specified in the outbound INVITE. It appears in the log that FS is discarding the 200 OK from the gateway. I disabled the Firewall and SELinux on the Freeswitch machine. I tried changing <enable-3pcc> to "true" and also "proxy", but it has no effect. Anyone know what could be the issue? I posted the Freeswitch log in the pastebin. Best Regards, Jerry
Why are you changing the 3pcc setting, is this an invite with no sdp? you need to take a trace from FS. 1) update to latest trunk first so line number match up. 2) issue these commands sofia profile internal siptrace on console loglevel debug save the output and put it on pastebin http://pastebin.freeswitch.org On Fri, Dec 4, 2009 at 2:47 PM, Jerry Richards <jerry.richards@teotech.com>wrote:
I have Mediant 1000 gateway, and for some reason, when I make an outbound call, FS enters the CS_CONSUME_MEDIA state and never connects the call. A Wireshark trace shows that FS is replying to the gateway's inbound RTP packets with ICMP DESTINATION UNREACHABLE. But the gateway is sending RTP packets to the same port that FS specified in the outbound INVITE. It appears in the log that FS is discarding the 200 OK from the gateway.
I disabled the Firewall and SELinux on the Freeswitch machine. I tried changing <enable-3pcc> to "true" and also "proxy", but it has no effect.
Anyone know what could be the issue? I posted the Freeswitch log in the pastebin.
Best Regards, Jerry
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participants (2)
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Anthony Minessale
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Jerry Richards