[cisco-voip] CCM CAC in MESS WAN topology

[Wes Sisk]

not single hub
not multiple hub

there is a tiered CAC model where

region1-----region2
  |              |
  cm1            cm2
/    \         /   \
loc1  loc2   loc3  loc4


use CM locations CAC between locations and GK CAC between regions

but i cannot directly see how any of these match your model.  tiered  
may be closest.  sounds like RSVP to me?

/Wes

On May 23, 2009, at 4:16 AM, FrogOnDSCP46EF wrote:

I was wondering what would be the best practice for calculating CCM  
CAC bandwidth in MESS type WAN topology and Centralize call processing  
environment.

Assuming 3 sites - HQ , siteb and sitec in TRIANGLE. All sites are  
conencted via a MPLS cloude in the middle. Each site has 1 megs of  
SYMETRIC bandwidth.
also assumeing 100 users at each location. CCM is kept in HQ. SITEB  
and C are SRST routers (and not CME).

frog


-- 
Smile, you'll save someone else's day!
Frog
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