The GXW-4008 FXS Series has a compact and quiet design (no fans) and offers superb audio quality, rich feature functionality, strong security protection, and compelling price-performance ratio. It is auto-configurable, remotely manageable and scalable. It features 4-ports (GXW4004) or 8-port (GXW-4008) FXS interface 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. The GXW40xx also supports 2 SIP account profiles, caller ID for various countries/regions, T.38 fax, flexible dialing plans, security protection (SIPS/TLS), and comprehensive voice codecs. Features & Benefits:

4 or 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

Specification Features GXW-4004 GXW-4008 FXS Ports 4 FXS 8 FXS Ethernet Ports 2 RJ45 10/100Mbps Base-T (LAN/WAN) PSTN Line Port 1 RJ11, for Fail-Over PSTN 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 G.711(a/µ law), G.723, G.726, G.729a/b/e, iLBC, and T.38 compliant Security Support for SIPS, TLS, HTTPS Support for SIPS, TLS, HTTPS Configuration Web based, and remote TFTP/HTTP Web based, and remote TFTP/HTTP Power Input 12 Vdc, 1.25Amp 12 Vdc, 1.25Amp Compliance FCC, CE FCC, CE
Information

GXW-4008 Typical Scenarios

GXW-4008 User Manual

GXW-4008 Installation Guide

GXW-4008 Asterisk™ Configuration

GXW-4008 Brochure

GXW-4008 Press Release

Extending Analog Lines using GXW Series