Cisco 2851 hardware requirements for local/outgoing calls
I've got my hands on Cisco 2851 and created a simple VoIP network (using skinny protocol). Now I'd like connet it to outside world using the analog (FXO) line, would it be enough to insert to HWIC slot VIC2-4FXO card? DoI need High-Density Packet Voice Digital Signal Processor Modules? Would installing a VIC-4FXS/DID card be sufficient to use a fax? If I decide to go with E1 connection to the PSTN which hardware do Ineed to purchase?
Thank you very much for your time and consideration.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...