[cisco-voip] codec information in Radius accounting packets

[Juan Pablo Romero (IFX AR)]

Hi,
	Does anyone knows any radius attribute that tells the codec that
was used in a given SIP call? (I'm using a 5350 with IOS 12.3.1a)
	PURPOSE: I would like to store the codec information in my CDRs.
	Any ideas would be appreciated.
Thanks,

Juan 

-----Mensaje original-----
De: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] En nombre de Laur Ivan
Enviado el: Tuesday, April 06, 2004 7:53 AM
Para: cisco-voip at puck.nether.net
Asunto: [cisco-voip] LFI configuration question

Hello,

My name is Laur Ivan and I am trying to find some questions about using
VoIP 
with LFI. I have read various documents dealing with LFI/multilink
ppp/ip 
rtp.

In "Configuring Link Fragmentation and Interleaving for Multilink PPP"
page 
QC-213, Step 4 refers to the creation of the rtp queue via "ip rtp
reserve". 
My question is: what happens if the rtp actual bandwidth is greater than
the 
reserved bandwidth? The document states "If the bandwidth exceeds the
limit 
specified, the reserved (ie rtp) queue is degraded to a best-effort
queue". 
imo, this statement is a bit vague: for how long is the queue degraded?
Can 
it ever come back from the BE state to higher priority? Is it a typo
meaning 
that the policer just redirects the "extra" packets to the BE queue?

I have found an alternative "ip rtp priority" which is reccommended to
be used 
instead "ip rtp reserve". However, the queue created with "ip rtp
priority" 
drops the exceeding packets...

Thank you in advance,

Laur
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