I have Implemented Cisco BE6000 for one of the customers which we agreed to connect to PSTN through E1 Trunk Line. But due to Budget issue, they request two Analog Line from PSTN and they need to allow Employee to received a call from outside and Do a call also to outside.
so there is an analog card can be installed on the BE6000 to allow the connection and how to configure it?
I have BE6000 version 11.5
total no of Extension 50 IP Phones.
Please advise.