I'm trying to configure CM connected to a GK with H.323 clients registered with the GK.
It should be fairly simple but I've only got communication in one direction:
Calls from CM to the GK work perfectly. But calls from the GK-clients to CM do not work.
CM sees the call setup come in but, as it doesn't recognise the IP address, it just drops the call. We can MAKE it work by hardcoding the IP address as an H.323 phone but as they typically use DHCP this isn't a solution.
- Can anyone suggest the workaround - at the moment the CSS of the trunk is simply ignored?
- Is there anyway to force the setup message to come into CM from the GK instead of the originating device?
The SRND says DHCP clients are supported by configuring a route pattern to point to the H.225 trunk - but it doesn't say how to make it work in the opposite direction!
Many Thanks to everyone,