Overview
TG-3100
TG-3100 series is a carrier-grade NGN trunk gateway. There are four different models with 1*E1/T1(optional), 2*E1/T1(optional), 4*E1/T1 and 8*E1/T1. It supports SIP-T/SIP/H.323 protocol to connect with SIP-T/SIP/H.323 soft switch, and supports PRI/SS7 signaling protocol to connect with PSTN. Up to 240 channels processing capacity, it guarantees the maximum performance of 8*E1/T1 trunk gateway ( G.711/G.723/G.729 codec calls and T.38/Pass-through Fax).