this is my first post in the forum,
i want to know if Cisco 2821 router a voice gateway also? or should i have to add some module or wic? A PRI will be terminated at 2821.
Solved! Go to Solution.
The 2800 Series ISR gateway certainly support voice, take a look at the document at the following link it refers to the various gateways interoperability with CallManager:-
Hope this helps
And once you get the router set up, go get the E1 Pri debug demo from pippinsoftware.com , it's handy for troubleshooting.