I have got a gatekeeper and a call manager running. I would like to register the numbers ( or tech prefix ) of the call manager with the gatekeeper so that all my other gateways can phone the numbers registered on the call manager.
The "Technology Prefix" description explains that you "use this optional field to eliminate the need for entering the IP address of every Cisco CallManager when configuring the gw-type-prefix on the gatekeeper"
Gatekeeper configuration generic information (as an example)-- check out: