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Review Summary
8 RJ11 FXS
2 RJ45 10/100Mbps (LAN/WAN)
G.711 (a/u law), G.723, G.726, G.729a/b/e, iLBC and T.38 compliant
RS232 Serial Port
Power, Network and Line LED's
PSTN Fail Over on Power Failure
Web Based and Remote TFTP/HTTP
G.711, G.723, G.726 (40/32/24/16), G.729A/B/E, G.728, ILBC
Yes, NAT Router or Switched Mode
Diffserve, TOS, 802.1P/Q VLAN Tagging
RTP/RTCP
Flexible DTMF Transmission Method, User Interface of In-Audio, RFC2833 and/or SIP Info
SIP (RFC 3261)
TFTP, HTTP, HTTPS (Pending)
TLS/SIPS
Syslog Support, HTTPS, Telnet, Remote Management Using Web Browser
Output: 12V DC
Input: 100-240V AC/50-60Hz
32-104deg.F or 0-40deg.C
14-140deg.F or -10-60deg.C
10-90% Non Condensing
FCC, CE
230.00x135.00x35.00mm (9.05x5.31x1.37")
6947273700302
The Grandstream GXW4008 IP Analog Gateway (8 Port FXS) 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 GXW4008 features 8 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.