SIP to Analog - 03/27/17 01:45 PM
My apologies if this has been asked before...
I have a main system (esi 200) I have a second office with VoIP phones, and they need an external ringer for the outside of their building.
Anyone have any luck with a SIP to analog adapter? Any help is appreciated.
THanks
I have a main system (esi 200) I have a second office with VoIP phones, and they need an external ringer for the outside of their building.
Anyone have any luck with a SIP to analog adapter? Any help is appreciated.
THanks