General Information

To the Grandstream GXW-400x Gateway you can connect and administrate 4 (GXW-4004) or 8 (GXW-4008) analog end devices. The FXS-gateway enables you to convert outgoing analog connections into VoIP-connections. The configuration is carried out through a well-arranged web interface. The gateway is easily integrated into your network through the inbuilt network connections. The PSTN-gateway guarantees function even with power failures.

Technical Data - Gateways

2x ethernet 10/100-BASE-TX auto-negotiated

• 4 respectively 8 RJ11-FXS-ports

Protocols

• internet: IPv4, TCP, UDP, DHCP, ICMP, ARP, DNS, RTP, RTCP, TLS/SIPS
• configuration/monitoring: HTTP, TFTP
• VoIP: SIPv2, STUN, VAD, CLID
• codecs: G.711, G.729A, G.726, G.723, G.728, iLBC, T.38 Fax, G.168 Echo Cancellation
• TOS and DiffServ

Recommended price  (Please call for current price information)

  Top