Iam installing a VoFR link, in theory, it is too easy but, I can not do it yet.
Thing is, from an internal PBX in the main office i took two analog lines, and they are connected to a FXO port in a 2620 router, in the other side(branch office through an IP Network) I has a 1751 router with two FXS ports, then, i need to receive the original analog lines and install two phones.
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...