I need help locating doc on moving/ugrading ccme to ccm4.1

samnanveth · ‎04-26-2007

Hi all,

I'm in the process of installing Cisco Call Manager 4.1. Currently, we are running Call Manager Express on a 3825 router. It is setup with H.323. How do I allow MGCP on the router to make my Call Manager 4.1 environment work? Can CME and CCM 4.1 exist at the same time during testing phase? Any help will greatly be appreciated. Thank you all

Brandon Buffin · ‎04-27-2007

Below are a couple of good documents regarding configuring MGCP gateways with CCM. Yes, you can run MGCP and H.323 on the gateway at the same time to allow CCM and CME to coexist. If you have multiple ports for outgoing calls, configure some for MGCP to be controlled by CCM and leave some controlled by H.323 dial peers during your testing phase. Obviously, you will want this phase to be as short as possible as you are diminishing the number of available trunks.

Configuring Cisco CallManager with IOS MGCP Gateways (Analog FXO, FXS Ports)

http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a008009428e.shtml

How to Configure MGCP with Digital PRI and Cisco CallManager

http://www.cisco.com/en/US/tech/tk1077/technologies_configuration_example09186a00801ad22f.shtml

Hope this helps. If so, please rate the post.

Brandon