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Summary:ASTERISK-16436: SIP packets not marked with configured QoS setting
Reporter:Philip Prindeville (pprindeville)Labels:
Date Opened:2010-07-26 13:26:06Date Closed:2010-07-26 20:43:47
Priority:MinorRegression?Yes
Status:Closed/CompleteComponents:Channels/chan_sip/General
Versions:Frequency of
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Description:This was originally reported by Nick Brown on asterisk-users, and I've confirmed it.

My sip.conf file contains:

tos_sip=cs3
tos_audio=ef
tos_video=af41


but I'm seeing packets marked:

20:39:46.084309 IP (tos 0x0, ttl  64, id 0, offset 0, flags [DF], proto: UDP (17), length: 200) 66.232.79.143.14572>  66.232.80.9.49152: [udp sum ok] UDP, length 172


Note "tos 0x0".  It should be 0x60 for cs3:

$ grep CS3 /usr/include/netinet/ip.h
#define IPTOS_CLASS_CS3 0x60
$
Comments:By: Michael L. Young (elguero) 2010-07-26 16:16:45

Nick B already reported it, ASTERISK-16430