Here is the issue:
Site A is connected to the WAN with 256K of Realtime Bandwidth. Site B is connected to Site A with a t1 link. QOS is set for 768k on the T1.
Site A has a local PRI and DIDs.
Calls for Site B come into PRI and across the PRI.
Voice mail for both sites go out the WAN link at G729.
Site A Phones in one Device Pool, Region, Location Site B phones in another Device Pool, Region, Location.
Now in CCM I have site A set for 256K of Bandwidth, Site B set for 768k
Site B to Site A calls are G711.
When a call is made between site B and Site A, or out the PRI I know CCM subtracts from the 768K of Site Bs bandwidth. However does it do anything to site A's 256k bandwidth?
The reason I ask is because users are getting not enough bandwidth when calling between both sites.
Now this occurs late in the evening when there were few people in the office.