• Line Keys - 2 line keys with dual-color LED
• Ethernet Connectivity - Dual switched auto-sensing 10/100 Mbps Ethernet ports, with integrated PoE
• Display Type - 132 x 48 LCD display
• Headset Support - RJ9 headset jack (allowing EHS with Plantronics headsets)
• Protocols - SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS and more
• QoS - Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoS
• Warranty - 1 Year

A simple IP phone for small business users, the GXP1615 delivers a user-friendly VoIP calling experience in a very easy-to-use IP phone. The GXP1615 offers support for 1 line, 2 call appearances and includes 3-way voice conferencing to maximize productivity. Additional features include a 132x48 LCD screen for easy viewing, 3 XML programmabl e soft keys for customization, 10/100 mbps ports, integrated PoE, EHS support for Plantronics headsets and multilanguage support.