*CLI> [Jun 13 17:32:25] DEBUG[9606]: chan_sip.c:4357 sip_alloc: Allocating new SIP dialog for 1145512294-2545715885@192.168.3.178 - REGISTER (No RTP)
[Jun 13 17:32:27] DEBUG[9606]: chan_sip.c:2606 do_setnat: Setting NAT on RTP to Off
[Jun 13 17:32:27] DEBUG[9606]: chan_sip.c:4357 sip_alloc: Allocating new SIP dialog for 451722591-2792429422@192.168.3.178 - INVITE (With RTP)
[Jun 13 17:32:27] DEBUG[9606]: chan_sip.c:2606 do_setnat: Setting NAT on RTP to Off
[Jun 13 17:32:27] DEBUG[9606]: chan_sip.c:2120 __sip_ack: Stopping retransmission on '451722591-2792429422@192.168.3.178' of Response 1: Match Not Found
[Jun 13 17:32:27] DEBUG[9606]: chan_sip.c:2606 do_setnat: Setting NAT on RTP to Off
[Jun 13 17:32:27] DEBUG[9606]: chan_sip.c:13496 handle_request_invite: Checking SIP call limits for device 401
[Jun 13 17:32:27] DEBUG[9609]: pbx.c:1815 pbx_extension_helper: Launching 'Dial'
[Jun 13 17:32:27] DEBUG[9609]: channel.c:3413 ast_channel_inherit_variables: Not copying variable STACK-from-ido-sip-89048895674-1.
[Jun 13 17:32:27] DEBUG[9609]: channel.c:3413 ast_channel_inherit_variables: Not copying variable SIPCALLID.
[Jun 13 17:32:27] DEBUG[9609]: channel.c:3413 ast_channel_inherit_variables: Not copying variable SIPUSERAGENT.
[Jun 13 17:32:27] DEBUG[9609]: channel.c:3413 ast_channel_inherit_variables: Not copying variable SIPDOMAIN.
[Jun 13 17:32:27] DEBUG[9609]: channel.c:3413 ast_channel_inherit_variables: Not copying variable SIPURI.
[Jun 13 17:32:37] DEBUG[9609]: chan_sip.c:6478 transmit_response_with_sdp: Setting framing from config on incoming call
[Jun 13 17:32:37] DEBUG[9609]: chan_sip.c:4131 sip_rtp_read: Oooh, format changed to 4
[Jun 13 17:32:37] DEBUG[9609]: channel.c:2947 set_format: Set channel SIP/401-082bb068 to read format alaw
[Jun 13 17:32:37] DEBUG[9609]: channel.c:2947 set_format: Set channel SIP/401-082bb068 to write format alaw
[Jun 13 17:32:37] DEBUG[9609]: rtp.c:2717 ast_rtp_write: Ooh, format changed from unknown to alaw
[Jun 13 17:32:37] DEBUG[9609]: rtp.c:2734 ast_rtp_write: Created smoother: format: 8 ms: 20 len: 160
[Jun 13 17:32:37] DEBUG[9609]: rtp.c:2628 ast_rtp_raw_write: RTP Transmission error of packet 49451 to 82.195.30.4:18740: Invalid argument