Dear All Helpers
Sorry for bothering you
i'm a new @ NEC-Sopho
I've NEC-SV9100 connected to Sopho iS3000 using 2xPRI GCD-PTRA 4 wire Tied Line Trunk with 60 B-Channel
NEC-SV9100 has internal extensions of 4xxx and the Sopho has Analog Extensions [1xxx, 2xxx, 3xxx, and 5xxx] also has 34 PSTN...