Re: 1700 ios h323 gateway fail to register with CCM
It is normal for an H323 gateway to not get registered with Callmanager. Unlike MGCP (client-server model), H323 is a peer-to-peer protocol and hence the gateways do not register with Callmanager.
For Call adminssion control and bandwidth control, you can have the H323 gateway register with a H323 gatekeeper. Callmanager does not do any gatekeeper functionality. You can use a router with Gatekeeper image for that functionality.
In your configuration, you have configured a gatekeeper with the command
h323-gateway voip id Call-manager multicast
If you do not have a gatekeeper in your network, you can remove this command.
Try placing a call from the analog phone to an IP phone and see how it goes.
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