1 1

Grandstream

2 FXS 2 GIGE NAT ROUTER

2 FXS 2 GIGE NAT ROUTER

$154.13
$154.13
促销 售罄
含税费。 结账时计算的运费。

GR-HT812V2
Powerful 2-Port ATA with Gigabit NAT Router
The HT812 v2 is an advanced 2-port analog telephone adapter ATA with 2 FXS ports and an integrated Gigabit NAT router.

Features
  • Supports 2 SIP profiles through 2 FXS ports and dual Gigabit ports
  • Includes a built-in NAT router which can handle routing speeds up to 100MBps
  • TLS and SRTP security encryption technology to protect calls and accounts
  • LED Indicators - POWER NET1 NET2 PHONE1 PHONE2
  • Automated provisioning options include TR-069 and XML config files
  • Supports 3-way voice conferencing
  • Failover SIP server automatically switches to secondary server if main server loses connection
  • Supports T.38 Fax for creating Fax-over-IP
  • Supports a wide range of caller ID formats
  • Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning
SPECS
LINES2 lines
AUDIO CONFERENCING3-Way Voice Conferencing Per Port
TELEPHONE INTERFACESTwo 2 RJ11 FXS ports; can be expanded by peering with an FXS gateway
NETWORK INTERFACESTwo 2 10/100/1000Mbps RJ45 ports
LED INDICATORSPOWER NET1 NET2 PHONE1 PHONE2
TELEPHONY FEATURESCaller ID display or block call waiting flash blind or attended transfer forward hold do not disturb 3-way conference
FAX OVER IPT.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through
查看完整详细信息