[asterisk-bugs] [Asterisk 0013287]: 200 OK retransmitted even when first SIP OK is ACKed
Asterisk Bug Tracker
noreply at bugs.digium.com
Mon Sep 8 20:38:34 CDT 2008
The following issue has been ASSIGNED.
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http://bugs.digium.com/view.php?id=13287
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Reported By: pj
Assigned To: russell
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Project: Asterisk
Issue ID: 13287
Category: Channels/chan_sip/General
Reproducibility: always
Severity: minor
Priority: normal
Status: assigned
Asterisk Version: SVN
SVN Branch (only for SVN checkouts, not tarball releases): trunk
SVN Revision (number only!): 136787
Disclaimer on File?: N/A
Request Review:
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Date Submitted: 2008-08-11 15:20 CDT
Last Modified: 2008-09-08 20:38 CDT
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Summary: 200 OK retransmitted even when first SIP OK is ACKed
Description:
I looked at sip callflow in asterisk and seems, that asterisk retransmits
SIP/OK, even in case that first SIP/OK was correctly ACKed by other party.
If you look at attached call graph analysis, you can see it,
also, asterisk delayed initial INVITE about 200ms, before it forwards to
another party, why?
I must also notice, that my asterik server was 100% idle, only one call
was processed, when this dump was taken. Call was over LAN connection.
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Relationships ID Summary
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related to 0010332 SIP - ACK not processed, 200 OK retrans...
related to 0013115 could NOT get the channel lock
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Issue History
Date Modified Username Field Change
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2008-09-08 20:38 svnbot Status new => assigned
2008-09-08 20:38 svnbot Assigned To => russell
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