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Shenzhen DBL Technologies Co.,Ltd
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VOIP Gateway 4 -FXS Port Gateway |
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China |
The HT-842R is designed as a compact, high performance, and low cost Analog Terminal Adaptor (FXS Gateway). It comes with 4 FXS ports to interface with traditional analog phone sets or PBX trunk lines for VoIP communications. The HT-842R is a full featured FXS gateway and is designed for easy installation and configuration. Itsupports the two most widely used Open VoIP Standards (SIP and H.323). This allows the HT-842R to interoperate seamlessly with softswitches or IP PBXs made by various vendors. Its high performance offers toll quality voice, flexible networking, and feature-rich call functions. It is an ideal low cost solution for SME environment where multiple lines are required.
key features:
Support dual protocols: ITU-H.323 V4 and IETF SIP V2
Provide 4 RJ-11 port for POTS phones or PBX's trunk lines
Provide 2 RJ-45 Ethernet Ports
Support single or multiple registrations
Support hunt line, call forward/transfer/hold, phone book
Support G.711 A/μ law, G.729A/B, G.723.1 Codecs
Support QoS, NAT transversal and router function
Support VAD, CNG, EC
connect person: Miss Dolphin Rong
tel : 86-755-88290233
Mobiel: 86-15914096010
Fax: 86-755-88291220
MSN:dbl__r$hotmail$com
Email:dbl__r$hotmail$com
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