[asterisk-tech] wierd debug entries in asterisk log

Terry Wade terry.wade at gmail.com
Fri Jun 2 10:13:13 SAST 2006


Hi Guys

I have AAH installed as a demo system on a customers premisis. If i run a
tail -f of the /asterisk/full log file i see the following debug outputs:

Jun  2 09:56:14 DEBUG[3427] chan_sip.c: Stopping retransmission on '
46e13d0e22b5ac8767c06c9b4d3a9c14 at 192.168.16.102' of Request 102: Match Found
Jun  2 09:56:14 VERBOSE[3427] logger.c: Destroying call '
46e13d0e22b5ac8767c06c9b4d3a9c14 at 192.168.16.102'

There are no calls going through the * box. Yet i still get these msgs. It
does not seem to hurt the system at all when there are calls in and
outbound. I am just a little bit curious as to why they are happening?

Can anyone shed some light.

Here are the log entries with sip debug on:

Jun  2 10:07:14 VERBOSE[3427] logger.c: 12 headers, 0 lines
Jun  2 10:07:14 VERBOSE[3427] logger.c: Reliably Transmitting (no NAT) to
192.168.16.125:5060:
OPTIONS sip:4500 at 192.168.16.125:5060;line=br5bceql SIP/2.0
Via: SIP/2.0/UDP 192.168.16.102:5060;branch=z9hG4bK635958cc;rport
From: "Unknown" <sip:Unknown at 192.168.16.102>;tag=as3a85686d
To: <sip:4500 at 192.168.16.125:5060;line=br5bceql>
Contact: <sip:Unknown at 192.168.16.102>
Call-ID: 3dd64de631bdd57942ce9bcb03c3c5dc at 192.168.16.102
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Fri, 02 Jun 2006 08:07:14 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


---
Jun  2 10:07:14 VERBOSE[3427] logger.c:
<-- SIP read from 192.168.16.125:5060:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.16.102:5060;branch=z9hG4bK635958cc;rport=5060
From: "Unknown" <sip:Unknown at 192.168.16.102>;tag=as3a85686d
To: <sip:4500 at 192.168.16.125:5060;line=br5bceql>
Call-ID: 3dd64de631bdd57942ce9bcb03c3c5dc at 192.168.16.102
CSeq: 102 OPTIONS
Contact: <sip:4500 at 192.168.16.125:5060;line=br5bceql>;flow-id=1
User-Agent: snom320/5.4
Accept-Language: en
Accept: application/sdp
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK,
MESSAGE, INFO
Allow-Events: talk, hold, refer
Supported: timer, 100rel, replaces, callerid
Content-Length: 0


Jun  2 10:07:14 VERBOSE[3427] logger.c: --- (14 headers 0 lines)Jun  2
10:07:14 VERBOSE[3427] logger.c: --- (14 headers 0 lines)---
Jun  2 10:07:14 DEBUG[3427] chan_sip.c: Stopping retransmission on '
3dd64de631bdd57942ce9bcb03c3c5dc at 192.168.16.102' of Request 102: Match Found
Jun  2 10:07:14 VERBOSE[3427] logger.c: Destroying call '
3dd64de631bdd57942ce9bcb03c3c5dc at 192.168.16.102'
Jun  2 10:07:14 VERBOSE[3427] logger.c: 12 headers, 0 lines
Jun  2 10:07:14 VERBOSE[3427] logger.c: Reliably Transmitting (no NAT) to
192.168.16.108:5060:
OPTIONS sip:4502 at 192.168.16.108:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.16.102:5060;branch=z9hG4bK24f4e64f;rport
From: "Unknown" <sip:Unknown at 192.168.16.102>;tag=as2de483a8
To: <sip:4502 at 192.168.16.108:5060>
Contact: <sip:Unknown at 192.168.16.102>
Call-ID: 6fb7aaf55b0388e2516789d82b3dc4bf at 192.168.16.102
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Fri, 02 Jun 2006 08:07:14 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


---
Jun  2 10:07:14 VERBOSE[3427] logger.c:
<-- SIP read from 192.168.16.108:5060:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.16.102:5060;branch=z9hG4bK24f4e64f;rport
Call-ID: 6fb7aaf55b0388e2516789d82b3dc4bf at 192.168.16.102
CSeq: 102 OPTIONS
From: "Unknown" <sip:Unknown at 192.168.16.102>;tag=as2de483a8
To: <sip:4502 at 192.168.16.108:5060>;tag=OA6ZGzDFuuElYr0i
Contact: <sip:4502 at 192.168.16.108:5060>
Allow: INVITE, ACK, OPTIONS, BYE, CANCEL, REFER, NOTIFY, INFO, PRACK, UPDATE
Accept: application/sdp, message/sipfrag, application/dtmf-relay
Accept-Encoding: identity
Accept-Language: en
Supported: 100rel, replaces
Content-Type: application/sdp
Content-Length: 220

v=0
o=- 89684722 96017488 IN IP4 192.168.16.108
s=SIP CALL
c=IN IP4 192.168.16.108
t=0 0
m=audio 10000 RTP/AVP 0 3 101
a=rtpmap:0 PCMU/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15

Jun  2 10:07:14 VERBOSE[3427] logger.c: --- (14 headers 10 lines)Jun  2
10:07:14 VERBOSE[3427] logger.c: --- (14 headers 10 lines)---
Jun  2 10:07:14 DEBUG[3427] chan_sip.c: Stopping retransmission on '
6fb7aaf55b0388e2516789d82b3dc4bf at 192.168.16.102' of Request 102: Match Found
Jun  2 10:07:14 VERBOSE[3427] logger.c: Destroying call '
6fb7aaf55b0388e2516789d82b3dc4bf at 192.168.16.102'
Jun  2 10:07:16 VERBOSE[3427] logger.c: 12 headers, 0 lines
Jun  2 10:07:16 VERBOSE[3427] logger.c: Reliably Transmitting (no NAT) to
192.168.16.119:5060:
OPTIONS sip:4501 at 192.168.16.119:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.16.102:5060;branch=z9hG4bK51f76ddb;rport
From: "Unknown" <sip:Unknown at 192.168.16.102>;tag=as039d6377
To: <sip:4501 at 192.168.16.119:5060>
Contact: <sip:Unknown at 192.168.16.102>
Call-ID: 3b2de97773461f173defa2d104bf4d51 at 192.168.16.102
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Fri, 02 Jun 2006 08:07:16 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


---
Jun  2 10:07:16 VERBOSE[3427] logger.c:
<-- SIP read from 192.168.16.119:5060:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.16.102:5060;branch=z9hG4bK51f76ddb;rport
Call-ID: 3b2de97773461f173defa2d104bf4d51 at 192.168.16.102
CSeq: 102 OPTIONS
From: "Unknown" <sip:Unknown at 192.168.16.102>;tag=as039d6377
To: <sip:4501 at 192.168.16.119:5060>;tag=c4fQI61Yxu2E2ULI
Contact: <sip:4501 at 192.168.16.119:5060>
Allow: INVITE, ACK, OPTIONS, BYE, CANCEL, REFER, NOTIFY, INFO, PRACK, UPDATE
Accept: application/sdp, message/sipfrag, application/dtmf-relay
Accept-Encoding: identity
Accept-Language: en
Supported: 100rel, replaces
Content-Type: application/sdp
Content-Length: 220

v=0
o=- 60306313 98051612 IN IP4 192.168.16.119
s=SIP CALL
c=IN IP4 192.168.16.119
t=0 0
m=audio 10000 RTP/AVP 0 3 101
a=rtpmap:0 PCMU/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15

Jun  2 10:07:16 VERBOSE[3427] logger.c: --- (14 headers 10 lines)Jun  2
10:07:16 VERBOSE[3427] logger.c: --- (14 headers 10 lines)---
Jun  2 10:07:16 DEBUG[3427] chan_sip.c: Stopping retransmission on '
3b2de97773461f173defa2d104bf4d51 at 192.168.16.102' of Request 102: Match Found
Jun  2 10:07:16 VERBOSE[3427] logger.c: Destroying call '
3b2de97773461f173defa2d104bf4d51 at 192.168.16.102'


TIA

Terry
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