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Grandstream GXW4008 IP Analog Gateway Series The GXW400x FXS Series is an ideal solution for businesses looking to connect one or more lines of a traditional PBX to a VOIP phone system or provider. The GXW400x features 4 or 8-port FXS interfaces for analog telephones, dual 10M/100M network ports with integrated router, PSTN life line in case of power failure, and an RS232 serial port for administration. » Support for 2 SIP account profiles, caller ID for various countries/regions » Support for T.38 fax, flexible dialing plans, security protection (SIPS/TLS), and comprehensive voice codecs. Features & Benefits * 8 FXS ports
* Two RJ-45 ports 10/100 Mbps (switched or routed)
* Multiple SIP accounts (choice of 2 profiles per account)
* T.38 Fax compliant
* G.168 Echo Cancellation
* Voice Activation Detection (VAD)
* Comfort Noise Generation (CNG)
* Packet Loss Concealment (PLC)
* Supports PSTN/PBX analog telephone sets or analog trunks Specifications FXS Ports 8 FXS
Ethernet Ports 2 RJ45 10/100Mbps (LAN/WAN)
PSTN Line Port 1 RJ11, for Fail-Over PSTN
Voice Codecs G.711 (a/µ law), G.723, G.726, G.729a/b/e, iLBC, and T.38 compliant
Security Support for SIPS, TLS, HTTPS
Configuration Web based, and remote TFTP/HTTP
Power Input 12 Vdc, 1.25Amp
Compliance FCC, CE
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