I'm using cisco router 2901. What is the configuration to be done on the router for the CME and also for the asterisk. I've installed asterisk on linux ubuntu 64-bit on oracle virtualbox. Please can anybody give me the configurations to be done on bo...

I'm using cisco router 2901. How to access Cisco call manager in it ? Also how to configure it ?

How to connect asterisk with cisco call manager via sip trunk ? Please tell me the configuration to be done on the router. I'm new here. Please help. Thank you in advance.