WSS100-TG E1/T1 VoIP Trunk Gateway

WSS100-TG is designed with form factor and mountable rack in the 19 inch shell. It is equipped with a main control module, an interface slot to house 4-port T1/E1 module (WSS-4T1/E1). It also includes a DSP expansion interface on the main module to incorporate more voice processing power through a DSP sub-module. In addition, WSS100-TG offers redundant power supply option and hot swappable modules to guarantee high service availability. 

- Flexible configuration of one to four E1 / T1
- Guarantee 4E1 120 DS0 voice processing with any codec (G.711u/aLaw, G.723.1,G.729,GSM,iLBC,T.38)
- Ideal PSTN termination for IP phones, VoIP gateway, IPPBX, PBX access
- Embeded with  RTP voice proxy, Digits translation
- Auto Dial and RADIUS billing interface for CDR