Key Features and Benefits

• Integrated 2/4/8 PSTN trunk FXO ports, 2 analog telephone FXS ports with lifeline capability and up to 50 SIP trunk accounts

• 2 Lan 10/100/1000M

• 45 Concurrent Call and 3 Conference bridge

• 25 IP Participates

• Auto Discovery and Zero Configuration of Grandstream SIP endpoints

• Gigabit network ports with Integrates PoE, USB, SD card

• Supports up to a 5-level IVR (Interactive Voice Response)

• Built-in call recordings server; recordings accessible via web user interface

• Built-in Call Detail Records (CDR) for tracking phone usage by line, date, etc.

• Supports multi-language auto-attendant and call queue to efficiently handle incoming calls

• Strongest possible security protection using SRTP, TLS and HTTPS encryption

• Supports any SIP video endpoint that uses the H.264, H.263 or H.263+ codecs