Touchstone® TG2492 Cable Voice Gateway

Touchstone® TG2492 Cable Voice Gateway

24x8 EuroDOCSIS® Gateway with 802.11ac Wi-Fi

ARRIS HomeAssure Enabled

The Touchstone TG2492 is a EuroDOCSIS 3.0 home telephony gateway supporting 24 x 8 channel bonding for up to 960Mbps of broadband data.  It combines two FXS ports of carrier-grade VoIP, a 4-port gigabit router,  and a dual band 802.11ac wireless access point with battery back-up into a single integrated device.

The TG2492 serves as the hub of service delivery in the subscriber’s home providing high-speed data, voice and IP video to wired and wireless connected devices.


  • Allows custom designed setups to be applied to monitor the end user more efficiently with multiple provisioning methods (SNMP, configuration file, remote web GUI access, TFTP, and TR-069)
  • Flexibility of configuration and control with multiple local and remote access levels (user, admin, etc.)
  • Advanced Feature support with Guest SSID, DLNA, and File Sharing


Note: specifications are subject to change without notice.


  • RF Interface: ‘F’ type connector
  • Data Interfaces: 4 x 10/100/1000 Base-T Ethernet (RJ-45 connector)
  • Voice Interface: 2 lines; RJ-11 
  • USB Interface; USB 2.0


  • 802.11a/b/g/n/ac
  • 2x2 2.4GHz 802.11n Radio
  • 3x3 5GHz 802.11ac Radio
  • WPA2TM Personal and Enterprise, 64/ 128 bit WEP, and MAC authentication wireless security options
  • WMM® QOS, and WMM Power Save


  • Dual Mode scanning of DOCSIS and EuroDOCSIS channels
  • Dual Stack IPv4/IPv6 Home Router, Static and Dynamic IP, DHCP, NAT, DS-Lite, L2TP, VLAN’s and RIP
  • PacketCable 1.0, 1.5, and 2.0
  • SIP and NCS


  • Dimensions (H x W x D) : 3.25 x 10.1 x 10.3mm- excluding F-connector
  • Weight: .7kg (excludes external power adapter)
  • Input Voltage: 12VDC 2.5A max, External 220V power adapter