this is the log of the trunk, the
registration is ok, but the calls are not received:
[5] 2012/09/06 16:06:43:
SIP Rx udp:83.211.227.21:5060:
INVITE sip:0917487599@84.253.134.203:40819;transport=udp;line=a87ff679 SIP/2.0
Record-Route: <sip:83.211.227.21;lr=on;ftag=39A281C8-2362>
Via: SIP/2.0/UDP 83.211.227.21;branch=z9hG4bK3c38.995b1cd4.0
Via: SIP/2.0/UDP 195.62.226.18:5060;rport=64056;received=195.62.226.18;x-route-tag="tgrp:Slot7";branch=z9hG4bK166D09DDC
From: <sip:3939187523@195.62.226.18>;tag=39A281C8-2362
To: <sip:0917487599@voip.eutelia.it>
Call-ID: 90E763A3-F76211E1-B201820C-AC8A991E@195.62.226.18
User-Agent: Cisco-SIPGateway/IOS-12.x
CSeq: 101 INVITE
Max-Forwards: 9
Remote-Party-ID: <sip:3939187523@195.62.226.18>;party=calling;screen=yes;privacy=off
Contact: <sip:3939187523@195.62.226.18:64056>
Expires: 180
Allow-Events: telephone-event
Content-Type: application/sdp
Content-Length: 443
P-hint: 2 Niente 2
v=0
o=CiscoSystemsSIP-GW-UserAgent 7467 5558 IN IP4 195.62.226.18
s=SIP Call
c=IN IP4 62.94.199.37
t=0 0
m=audio 51234 RTP/AVP 18 8 0 4 3 2 125 101
c=IN IP4 62.94.199.37
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=yes
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:4 G723/8000
a=fmtp:4 bitrate=5.3;annexa=no
a=rtpmap:3 GSM/8000
a=rtpmap:2 G726-32/8000
a=rtpmap:125 X-CCD/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
[5] 2012/09/06 16:06:43:
SIP Tx udp:83.211.227.21:5060:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 83.211.227.21;branch=z9hG4bK3c38.995b1cd4.0
Via: SIP/2.0/UDP 195.62.226.18:5060;rport=64056;received=195.62.226.18;x-route-tag="tgrp:Slot7";branch=z9hG4bK166D09DDC
Record-Route: <sip:83.211.227.21;lr=on;ftag=39A281C8-2362>
From: <sip:3939187523@195.62.226.18>;tag=39A281C8-2362
To: <sip:0917487599@voip.eutelia.it>;tag=2955a935fd
Call-ID: 90E763A3-F76211E1-B201820C-AC8A991E@195.62.226.18
CSeq: 101 INVITE
Content-Length: 0
[5] 2012/09/06 16:06:43:
SIP Tx udp:83.211.227.21:5060:
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 83.211.227.21;branch=z9hG4bK3c38.995b1cd4.0
Via: SIP/2.0/UDP 195.62.226.18:5060;rport=64056;received=195.62.226.18;x-route-tag="tgrp:Slot7";branch=z9hG4bK166D09DDC
Record-Route: <sip:83.211.227.21;lr=on;ftag=39A281C8-2362>
From: <sip:3939187523@195.62.226.18>;tag=39A281C8-2362
To: <sip:0917487599@voip.eutelia.it>;tag=2955a935fd
Call-ID: 90E763A3-F76211E1-B201820C-AC8A991E@195.62.226.18
CSeq: 101 INVITE
Contact: <sip:0917487599@10.99.0.202:5060;transport=udp>
Supported: 100rel, replaces, norefersub
Allow-Events: refer
Allow: INVITE, ACK, CANCEL, BYE, REFER, PRACK, INFO, UPDATE
Accept: application/sdp
User-Agent: snomONE/4.5.0.1090 Epsilon Geminids
Content-Length: 0
[5] 2012/09/06 16:06:43:
SIP Rx udp:83.211.227.21:5060:
ACK sip:0917487599@84.253.134.203:40819;transport=udp;line=a87ff679 SIP/2.0
Via: SIP/2.0/UDP 83.211.227.21;branch=z9hG4bK3c38.995b1cd4.0
From: <sip:3939187523@195.62.226.18>;tag=39A281C8-2362
Call-ID: 90E763A3-F76211E1-B201820C-AC8A991E@195.62.226.18
To: <sip:0917487599@voip.eutelia.it>;tag=2955a935fd
CSeq: 101 ACK
Max-Forwards: 70
User-Agent: SPS EUT RM GW 04
Content-Length: 0