[asterisk-bugs] [Asterisk 0017177]: sip show channelstats isses.

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=17177 
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Reported By:                cbalint
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17177
Category:                   Channels/chan_sip/General
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Asterisk Version:           1.6.2.6 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-04-14 00:00 CDT
Last Modified:              2010-04-14 09:53 CDT
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Summary:                    sip show channelstats isses.
Description: 
- Product version 1.6.2.6-i686, Fedora 12.

- "sip show channelstats" not always measure RX/TX packets. 

When it doesnt measure it displays like this (~3minute long call):
Peer             Call ID      Duration Recv: Pack  Lost       (     %)
Jitter Send: Pack  Lost       (     %) Jitter
84.1.226.38      1d36e028-62  00:02:49 0000000000  0000000000 ( 0.00%)
000000 0000000000  0000000000 ( 0.00%) 000000
10.1.163.12      63cdd90f403  00:02:49 0000000000  0000000000 ( 0.00%)
000000 0000000000  0000000000 ( 0.00%) 000000
- In my observations first call is measured, than second,third and so on
isn't.
- Also "Pack  Lost" sometimes has abberant values, but rx/tx would be
enough for me,so ignore "loss" fields.

- Our scenario is:
SIP-proveder<---VLAN--->asterisk<--->[our network]

- We always use pass-through asterisk the rtp flow, never a call is
re-invited. 
- We use alaw, but same is with ulaw codec. 
- Double checked using ethereal and calls are not redirected not even by
accident.

- We use to log RX/TX packets to log in CDR too:
exten => h,n,Set(CDR(rxpackets)=${CHANNEL(rtpqos,audio,local_count)})
exten => h,n,Set(CDR(txpackets)=${CHANNEL(rtpqos,audio,remote_count)})
- But same results are with "sip show channelstats" too.
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Relationships       ID      Summary
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related to          0016280 RTPAUDIOQOS and RTPAUDIOQOSBRIDGED fals...
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 (0120396) lmadsen (administrator) - 2010-04-14 09:53
 https://issues.asterisk.org/view.php?id=17177#c120396 
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You may want to try the PineFrog branch by oej: 
http://www.voip-forum.com/opensource/2010-01/test-rtcp-test-branch-based-asterisk-14/


Issue History 
Date Modified    Username       Field                    Change               
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2010-04-14 09:53 lmadsen        Note Added: 0120396                          
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