... ,GSM,iLBC,T.38)Ideal PSTN termination for IP phones, VoIP gateway, IPPBX, PBX accessEmbeded with RTP voice proxy, Digits translationAuto ... , Alcatcl, Siemens, Huawei, ZTE and others. It also supports network-side ISDN connections to ISDN PBXs and supports features such ... servers and large variety of IADs.ManagementLike other WSS series VoIP products, WSS100-TG has the Web GUI and text configuration ...