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Grandstream Analog FXO VoIP Gateway GXW4104

  • 4 FXO ports
  • 2 10/100 Mbps network ports
  • Comprehensive codec support, caller ID, flexible dial plans and security protection
  • Advanced security protection with SRTP

RESOURCES

Description

The GXW4104 FXO gateway series enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Make deployments easy by seamlessly connect multiple locations and all devices within an office to any hosted or on premise IP PBX network.

Features

  • 4 ports
  • 2 10/100 Mbps network ports
  • Comprehensive codec support, caller ID, flexible dial plans and security protection
  • Advanced security protection with SRTP
  • Designed and tested for full interoperability with leading IP-PBXs, soft-switches and SIP-based environments
  • Failover SIP server feature in case main SIP server goes down
4 port FXO Gateways GXW4104/4108
Telephone Interfaces GXW4104: 4 x RJ11 FXO ports
Network Interfaces 10M/100M/1000Mbps, dual RJ45 ports
PTSN Fail-over Life Line PTSN failover on power failure
DHCP Client/Server Yes, NAT Router or Switched Mode
Fax over IP T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through
QoS Diffserve, TOS, 802.1P/Q VLAN tagging
IP Transport RTP/RTCP
IP Signaling SIP (RFC 3261)
Provisioning TFTP, HTTP, HTTPS
Mounting Wall mount and desktop
Additional information
Dimensions 23 × 13.5 × 3.5 cm
Brand

Grandstream

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