[cisco-voip] QOS for MPLS

[Clouse, Chris]

Use CallManager locations to perform Call Admission Control.

Christopher Clouse, CCNP CCDP CCVP MCP Network+


-----Original Message-----
From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Jonathan
Charles
Sent: Saturday, May 26, 2007 11:35 AM
To: ciscovoip
Subject: [cisco-voip] QOS for MPLS

I have always understood that QOS settings need to match on both ends
of a circuit... so, if you allocate 800k on one side, you need to do
the same on the other.

I am now working on an MPLS circuit that has DS3s on some sides, DS1s
on others... do I still need to match QOS settings?

Customer wants 800k on the T1s and 2500k on the DS3s... I don't think
it will matter as I am matching these bw limits on the locations...
but how do I throttle calls from a DS3-side location to a DS1
location?

For example... main site is in Chicago, they have a DS3, one remote
site is in Wichita and has a T1... so, I put 800k for Wichita and
2500k for Chicago... what is to stop Chicago from flooding Wichita
with 2.5MB of calls?



Jonathan
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