Grandstream HT812 v2 ATA 2 Ports FXS Ports 2 SIP witch 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.

• 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 provisioni