What does the call setup look like on this? You can either debug sip in the console or 'ngrep -s 1500 -T -W byline host 75.36.34.98'
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Nicholas Blasgen Sent: Monday, July 21, 2008 16:19 To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: [asterisk-users] RTP Packets Going To Wrong IP Address I have a user behind a firewall who's had no issues in the past connecting though his firewall. He's registered just fine. But when he places a call, a large number of them have no audio on either side of the connection. No one can hear him, he can't hear anyone as well. After a lot of poking around (and changing many settings) I noticed that Asterisk is communicating the RTP packets to an internal IP address. My server has no internal IP address, only an external address, so it's not like we're trying to route this anywhere else. As can be seen below, I've already identified the host as being behind a firewall and therefor to not trust packets from it. Anyone have a suggestion? Name/username Host Dyn Nat ACL Port Status Realtime jfabriquer/jfabriquer 75.36.34.98 D N 55266 OK (145 ms) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Sent RTP P2P packet to 192.168.1.64:38826 (type 00, len 000160) Asterisk SVN-branch-1.4-r118365 -- Nicholas Blasgen [EMAIL PROTECTED] 408.497.9796 (c)
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