3660, H.323 to MGCP migration

[jlll40]

Hi! I have a 3660 configured as H.323 gateway, and i'm planning to migrate it to MGCP.

IOS:12.2(11)T9, Service Provider

NM-HDV with E1-QSIG to a PBX.

With this IOS, is the change posible?.

Thank you.

[thusain]

Yes it is possible with that IOS. Here is a document you can look at this link :

http://www.cisco.com/en/US/tech/tk652/tk701/technologies_configuration_example09186a00801ad22f.shtml

Taimoor

[Chester Rieman]

If you are doing this with callmanager, please use the IOS reccomended for the version of ccm that yoiu are running according to this:

http://www.cisco.com/univercd/cc/td/doc/product/voice/c_callmg/ccmcomp.htm

[jlll40]

Thank you. I've tried, but some commands are not recognised - ej: ccm-manager.

[sulander]

I had the same problem until I tried the T-train. Now I'm running version 12.2(11)T9, because it's the only one which does't require more than 16MB flash.