Gxp-2000 Ip Phone - Dual 10/100mbps Ethernet Ports, 11-line Multiline Support, Integrated Power-over-ether | Superb Audio Quality, Advanced Call Features, Graphical Lcd Display

Grandstream GXP-2000 is a next generation enterprise IP telephone based on open industry standards. Built on innovative technologies, GXP-2000 features market leading superb audio quality, rich functionalities, and excellent manageability at affordable prices.

Main Features of IP Phone:
* Support SIP (RFC3261), TCP/IP/UDP, RTP/RTCP, HTTP, ARP, ICMP, DNS (A record and SRV), DHCP(both client and server), PPPoE, TFTP, NTP
* Support NAT traversal (STUN, etc), server fail-over, SIP presence (SIMPLE), and more
* Multiline support of up to 11 lines indicators (expandable to a few dozen more through expansion key-module)
* Graphical LCD to display up to 8 lines and 22 characters per line
* Dual 10/100Mbps Ethernet ports
* Headset jack
* Support Caller ID display or block, per call or permanent
* Call waiting, Hold, Mute, Transfer (blind or attended), Forward, and more
* Multi-party conferencing
* Integrated Power-over-Ether (802.3af)
* And many more enterprise grade features