I have a IP Telephony setup running on MGCP . I have one FXO card (4 ports) in which 2 ports are using and 2 PSTN lines are connected to my router.
The issue is that when outgoing calls make picking randomly fxo ports.
I want all the 2 users to use their own FXO port assigned to them.
I have configured my cucm and mgcp gateway in such a way that I want every user to use their own FXO port for making incoming and outgoing calls. But still the router is picking random FXO ports. How can I restrict user to user their own FXO port for making incoming and outgoing calls. Any other suggestion or tip will be very helpful to me.
Following are the 2 PSTN numbers which i have assigned to FXO ports:
voice-port 0/0/0 = 17538
voice-port 0/1/3 = 4640
Thanks in advance