This is a solution for a call center and I would like to know if someone knows how many calls can i established in one minute on a Cisco AS5300teorically and in the real world.I know that there are several parameters involve on it ,but let's think an...

I have a voip connection one side is isdn (cisco 3660)other side is E&M (cisco 2610)when i do a call from the isdn to the E&m the call is completedwhen i call from the E&M ports to the isdn the call is complete,but there is no voice (udp stream)

Can you tell me how many Vlans can i have in a Cisco Catalyst 6513

I just upgrade version 1.34 to 2.10 and by html everything is working,but the IVR is not responding to any access code

I had connected two ata 186,but i can not connect them all together as i peer to peer network with dial planwhat do i need to connect several ata 186 devices with dial plan as a peer to peer network? anyone can call anyonegatekeeper or call manager o...