Grandstream Networks HT814 V2 Powerful 4 Port FXS Gateway Device with 2 Gigabit NAT Router

The HT814 v2 is an advanced 4-port VoIP gateway with 4 FXS ports and an integrated Gigabit NAT router. Features Supports 2 SIP profiles through 4 FXS ports and dual Gigabit ports Includes a built-in NAT router which can handle routing speeds up to 100 Mbps TLS and SRTP security encryption technology to protect calls and accounts LED Indicators – POWER, NET1, NET2, PHONE1, PHONE2, PHONE3, PHONE4 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 provisioningSpecifications Lines: 4 Audio Conferencing: 3-Way Voice Conferencing Per Port Telephone Interfaces: Four (4) RJ11 FXS ports, can be expanded by peering with an FXS gateway Network Interfaces: Two (2) 10/100/1000Mbps RJ45 ports Telephony Features: Caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb, 3-way conference Fax Over IP: T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through Weight: 0.85 lbs – SKU: SYBA605647