The GXP1625 is an IP phone designed for small businesses. It offers 2 lines, 3 programmable XML keys, HD audio, and 3-way conferencing. It features a 132×48-pixel LCD screen and dual 10/100 Mbps network ports with PoE.

Main Features

• 2 SIP lines, 3 programmable XML keys, and 3-way conferencing.
• 132 × 48 graphic LCD display.
• High Definition (HD) audio.
• Dual 10/100 Mbps network ports with PoE.

Telephony Functions

Hold, transfer, call forwarding (unconditional/no answer/busy), 3-way conferencing, call park/pick-up, downloadable phonebook (XML/LDAP, up to 500 contacts), call waiting, call history (up to 200 records), auto-dial/auto-answer, click-to-dial, flexible dial plan, shared workspaces (hot desking), personalized ringtones, server redundancy, and fail-over support.

Supported Codecs

G.711 µ/a, G.722 (wideband), G.723 (pending), G.726-32, G.729 A/B, DTMF (in-band, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC.

Interfaces

• Dual 10/100 Mbps switched Ethernet ports.
• RJ9 headset jack (EHS support for Plantronics headsets).

Security and Quality of Service (QoS)

AES-256 encryption, TLS, SRTP, HTTPS, 802.1x authentication. Layer 2 QoS (802.1Q/802.1P) and Layer 3 QoS (ToS, DiServ, MPLS).

Protocols and Standards

SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, DNS, DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP. FCC/CE/RCM compliant.

Physical and Electrical Features

• Input: 100–240 VAC 50–60 Hz / Output: 5 VDC 600 mA.
• PoE 802.3af Class 2 (3.84–6.49 W).
• Desk- or wall-mountable design.
• Dimensions: 209 × 184.5 × 76.2 mm • Weight: 0.74 kg • Operating temperature: 0–40 °C.

Package Contents

GXP1625 phone, handset with cord, base stand, universal power adapter, Ethernet cable, Quick Installation Guide, brochure, and GPL license.

Video: Watch on YouTube