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.
Features and Functions:
- Support for 2 SIP account profiles
- caller ID for various countries/regions
- Support for T.38 fax
- flexible dialing plans
- security protection (SIPS/TLS)
- comprehensive voice codecs