[Asterisk-bsd] Asterisk presence fails

[Adam Vande More]

Hello,

I'm receiving error's when trying to implement subscriptions on asterisk.
Specfically on the failed to extend from x to xx parts.  I can find no
examples of dealing with this issue.  The notify packet seems to be sent to
the phone, however the content length is 0.  Do anyone have insight?

<--- Transmitting (no NAT) to 192.168.0.183:2057 --->
SIP/2.0 200 OK^M
Via: SIP/2.0/UDP 192.168.0.183:2057;branch=z9hG4bK-nwx9atho5sws;received=
192.168.0.183;rport=2057^M
From: <sip:adam at 192.168.0.1>;tag=8bxn28mrm9^M
To: <sip:1602 at 192.168.0.1;user=phone>;tag=as5a9e0671^M
Call-ID: 3c26720ccd14-vrtja7u2ewou at snom360-000413290953^M
CSeq: 2 SUBSCRIBE^M
User-Agent: Asterisk PBX SVN-trunk-r84726M^M
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY^M
Supported: replaces^M
Expires: 3600^M
Contact: <sip:1602 at 192.168.0.1>;expires=3600^M
Content-Length: 0^M
^M

<------------>
[Nov  5 12:12:52] VERBOSE[1079] logger.c: failed to extend from 0 to 44
[Nov  5 12:12:52] VERBOSE[1079] logger.c: failed to extend from 0 to 157
[Nov  5 12:12:52] VERBOSE[1079] logger.c: failed to extend from 0 to 41
[Nov  5 12:12:52] VERBOSE[1079] logger.c: failed to extend from 0 to 49
[Nov  5 12:12:52] VERBOSE[1079] logger.c: failed to extend from 0 to 48
[Nov  5 12:12:52] VERBOSE[1079] logger.c: Reliably Transmitting (no NAT) to
192.168.0.183:2057:
NOTIFY sip:adam at 192.168.0.183:2057;line=gv8x1x75 SIP/2.0^M
Via: SIP/2.0/UDP 192.168.0.1:5060;branch=z9hG4bK5266ef46;rport^M
Max-Forwards: 70^M
From: <sip:1602 at 192.168.0.1;user=phone>;tag=as5a9e0671^M
To: <sip:adam at 192.168.0.1>;tag=8bxn28mrm9^M
Contact: <sip:1602 at 192.168.0.1>^M
Call-ID: 3c26720ccd14-vrtja7u2ewou at snom360-000413290953^M
CSeq: 102 NOTIFY^M
User-Agent: Asterisk PBX SVN-trunk-r84726M^M
Event: dialog^M
Content-Type: application/dialog-info+xml^M
Subscription-State: active^M
Content-Length: 0^M
^M

Thanks

-- 
Adam Vande More
Systems Administrator
Mobility Sales
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