[asterisk-bugs] [Asterisk 0016183]: [patch] out of dialog SIP_NOTIFY with event='keep-alive'
Asterisk Bug Tracker
noreply at bugs.digium.com
Fri Nov 13 15:01:10 CST 2009
The following issue has been RESOLVED.
======================================================================
https://issues.asterisk.org/view.php?id=16183
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Reported By: under
Assigned To: russell
======================================================================
Project: Asterisk
Issue ID: 16183
Category: Channels/chan_sip/Interoperability
Reproducibility: always
Severity: feature
Priority: normal
Status: resolved
Target Version: 1.8
Asterisk Version: SVN
JIRA: SWP-363
Regression: No
Reviewboard Link:
SVN Branch (only for SVN checkouts, not tarball releases): 1.4
SVN Revision (number only!):
Request Review:
Resolution: fixed
Fixed in Version:
======================================================================
Date Submitted: 2009-11-05 03:36 CST
Last Modified: 2009-11-13 15:01 CST
======================================================================
Summary: [patch] out of dialog SIP_NOTIFY with
event='keep-alive'
Description:
Subj. is not handled by *.
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Invalid SIP
message - rejected , no callid, len 438
[Nov 5 18:44:44] VERBOSE[84521]
/usr/ports/net/smartswitch/work/smartswitch-5.2.6520/sbc/asterisk/main/logger.c:
<--- SIP read from 150.101.182.62:5063 --->
NOTIFY sip:voip002.dc1.syd.au.ponw.net SIP/2.0
Via: SIP/2.0/UDP 192.168.100.65:5063;branch=z9hG4bK-fa2620d9
From: "user126"
<sip:user126 at voip002.dc1.syd.au.ponw.net>;tag=1d99345272944056o3
To: <sip:voip002.dc1.syd.au.ponw.net>
Call-ID: cf1f062-c96c3386 at 192.168.100.65
CSeq: 91 NOTIFY
Max-Forwards: 70
Contact: "user126" <sip:user126 at 192.168.100.65:5063>
Event: keep-alive
User-Agent: Linksys/SPA962-6.1.5(a)
Content-Length: 0
<------------->
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 0:
NOTIFY sip:voip002.dc1.syd.au.ponw.net SIP/2.0 (46)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 1:
Via: SIP/2.0/UDP 192.168.100.65:5063;branch=z9hG4bK-fa2620d9 (60)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 2:
From: "user126"
<sip:user126 at voip002.dc1.syd.au.ponw.net>;tag=1d99345272944056o3 (80)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 3: To:
<sip:voip002.dc1.syd.au.ponw.net> (37)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 4:
Call-ID: cf1f062-c96c3386 at 192.168.100.65 (40)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 5:
CSeq: 91 NOTIFY (15)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 6:
Max-Forwards: 70 (16)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 7:
Contact: "user126" <sip:user126 at 192.168.100.65:5063> (52)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 8:
Event: keep-alive (17)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 9:
User-Agent: Linksys/SPA962-6.1.5(a) (35)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 10:
Content-Length: 0 (17)
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: Header 11:
(0)
[Nov 5 18:44:44] VERBOSE[84521]
/usr/ports/net/smartswitch/work/smartswitch-5.2.6520/sbc/asterisk/main/logger.c:
--- (11 headers 0 lines) ---
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: = No match
Their Call ID: 51f5d2c8-2c84056 at 192.168.100.65 Their Tag 7da234725f923eb6o4
Our tag: as2a6b34a7
[Nov 5 18:44:44] DEBUG[84521] asterisk/channels/chan_sip.c: = No match
Their Call ID: b1911f06-4943130 at 192.168.100.65 Their Tag 1d99345272944056o3
Our tag: as03e9ec0a
[Nov 5 18:44:44] VERBOSE[84521]
/usr/ports/net/smartswitch/work/smartswitch-5.2.6520/sbc/asterisk/main/logger.c:
Sending to 192.168.100.65 : 5063 (no NAT)
[Nov 5 18:44:44] VERBOSE[84521]
/usr/ports/net/smartswitch/work/smartswitch-5.2.6520/sbc/asterisk/main/logger.c:
<--- Transmitting (no NAT) to 192.168.100.65:5063 --->
SIP/2.0 489 Bad event
v: SIP/2.0/UDP
192.168.100.65:5063;branch=z9hG4bK-fa2620d9;received=150.101.182.62
f: "user126"
<sip:user126 at voip002.dc1.syd.au.ponw.net>;tag=1d99345272944056o3
t: <sip:voip002.dc1.syd.au.ponw.net>;tag=as5dda1ac1
i: cf1f062-c96c3386 at 192.168.100.65
CSeq: 91 NOTIFY
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
k: replaces
l: 0
But this is essential to some SPA gateways, which blink ON/OFF as if SIP
gateway to which they are connected to reboots.
======================================================================
----------------------------------------------------------------------
(0113812) russell (administrator) - 2009-11-13 15:01
https://issues.asterisk.org/view.php?id=16183#c113812
----------------------------------------------------------------------
Thank you very much for the contribution.
This functionality is actually already present in Asterisk trunk. Since
this qualifies as a new feature for chan_sip, it was not put into Asterisk
1.4.
Issue History
Date Modified Username Field Change
======================================================================
2009-11-13 15:01 russell Note Added: 0113812
2009-11-13 15:01 russell Status ready for testing =>
resolved
2009-11-13 15:01 russell Resolution open => fixed
2009-11-13 15:01 russell Assigned To => russell
======================================================================
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