I have requirement from customer where in they want to limit the number of calls between branches, but there should not be any limit on the number of calls between branch to main location. I tried using Location based CAC, but I could not achieve the requirement from Branch to main location, it gets limited to the bandwidth assigned to branch.
Kindly let me know if there could be alternate solution for this.
What is the setup ? Do you have a Centralized CUCM setup with remote branches ? How do the branches communicate with each other ? Do you have Gateways / Gatekeepers setup in between ?
You will need to go to CUCM 9.0 and take advantage of new topology aware CAC, where you can define bandwidth between each location.