The HT-882 is designed as a compact, high performance, and low cost VoIP Analog Terminal Adaptor (FXS Gateway). It comes with 8 FXS ports to interface with traditional analog phone sets or PBX trunk lines for VoIP communications. The HT-882 is a full featured FXS gateway and is designed for easy installation and configuration. It supports the two most widely used Open VoIP Standards (SIP and H.323). This allows the HT-882 to interoperate seamlessly......