Dear all,
Does anyone have any knowledge for Cisco Voice???
My company purchase: Cisco 2821 Voice Bundle, PVDM2-32,SP Serv,64F/
256D (CISCO2821-V/K9) and PVDM2 32-channel to 64-channel factory upgrade (PVDM2-32U64).Is it related to channel that can support E1 link? If so, from the above product, how many E1 that can support on this router? How many call can this router handle concurrently?
Please help me to understand.
Thanks