[asterisk-users] Understanding RTCP in Asterisk

[Yusuf]

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My third try, humph!

Yusuf wrote:
> Hi,
> 
> I am trying to understand the RTCP stats in Asterisk.
> 
> 1.  I am using the 'h' exten to store the RTCP records in CDRS.  
> However, only if the
> caller hangups does the RTCP values have anything in them.  If the 
> caller hangups, the
> values gets stored in CDRs, but they all empty(0).  So even on the CLI, 
> I can see that the
> values for RTCP get completed if the caller hangs up, but if the callee 
> hangs up the
> values are all zero.
> 
> 2.  I have values for Jitter and packet loss, however the RTT is always 0.
> 
> I am using http://bugs.digium.com/view.php?id=10590 with 1.4.11, which 
> makes available the
> RTCP stats for the whole call, not only the last packet, which is the 
> general behavior of
> stable asterisk 1.4.x
> 
> 


-- 

thanks,
Yusuf