GAtekeeper question

[ciscoforum]

Ext 14001 CCM4—GK—WAN-Router-CCM333 ext 12005

Cluster CCM333 has 2 servers and cluster CCM4 has 1 server.Both clusters are registered on the Gatekeeper R3660 . I don’t want to use tech-prefix to make calls between them. I use zone prefix R3660 12… gw-priority commands, I think GK will find CCM333_2 for 12… and CCM402_1 for 14… based on that command, but however the calls between them getting busy signal.. Understand I can make it work if I use tech prefix. But I think zone prefix R3660 12... gw-priority 10 CCM333_1 CCM333_2 also should work. Otherwise what these commands used for, only for H323 gateway not for CCM? The debug shows call does come into the GK . See the attachment for the partial config and debug.(Note, all the CCMs are configured no problem for sure) Thanks

[carijit]

Hi,

The Gatekeeper configuration is not correct.

You cannot configure Call Managers like the commands below

zone prefix R3660 12... gw-priority 10 CCM333_1 CCM333_2

zone prefix R3660 14... gw-priority 10 CCM402_1

To make this work what you can do is use the GK both as an H323 gateway and GK. Use the Fast Ethernet interface as GW interface and create a loopback interface and assign a IP address and use that as the GK IP.

Then configure the gatekeeper with

zone local R3660 cisco.com IP_Address_Loopback_Interface

zone prefix R3660 12... gw-priority 10 IP_Address_GK_FastEthernet

zone prefix R3660 14... gw-priority 10 IP_Address_Remote_Gateway.

Hope this helps.