•6 lines, with up to 6 SIP accounts, 6 dual_x0002_colored line keys
•Dual-switched auto-sensing 10/100/1000mbps network ports
•24 dual-colored and programmable BLF/ speed dial keys
•Built-in Bluetooth for syncing headsets and mobile devices for contact books, calendars & call transferring
•HD audio to maximize audio quality and clarity, full-duplex speakerphone
•Built-in PoE to power the device and give it a network connection
•Supports EHS compatible Plantronics’s headsets
•Automated provisioning using TR-069 or AES encrypted XML configuration file
•Built-in USB ports for importing/exporting data
•5-way audio conferencing for easy conference calls
•TLS and SRTP security encryption technology to protect calls and accounts
•Standard 1-Year Manufacturer’s Warranty (extended warranty up to total 3-year is available)

•Protocols/Standards: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6, CDP/SNMP/RTCP-XR
•Network Interfaces: Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
•Graphic Display: 4.3" (480x272) TFT color LCD
•Bluetooth: Yes, v2.1
•Feature Keys: 6 line keys with up to 6 SIP accounts, 24 speed-dial/BLF extension keys with dual-color LED, 5 programmable context sensitive softkeys, 5 navigation/menu keys, 11 dedicated function keys for : MESSAGE (with LED indicator), PHONE_x0002_BOOK, TRANSFER, CONFERENCE, HOLD, HEADSET,MUTE, SEND/REDIAL, SPEA_x0002_KERPHONE, VOL+, VOL-
•Voice Codec: Support for G.729A/B, G.711µ/a-law, G.726, G.722(wide-band), G723.1, iLBC, Opus, in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
•Auxiliary Ports: RJ9 headset jack (allowing EHS with Plantronics headsets), USB
•Telephony Features: Hold, transfer, forward, 5-way conference, call park, call pickup, shared-call-ap_x0002_pearance (SCA)/bridged-line-appearance (BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 500 records), customi_x0002_zation of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot desking, personalized music ringtones and music on hold, server redun_x0002_dancy and fail-over
•QoS: Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
•Security: User and administrator level passwords, MD5 and MD5-sess based authen_x0002_tication, AES based secure configuration file, SRTP, TLS, 802.1x media access control
•Upgrade/Provisioning: Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or encrypted XML configuration file, FTP/FTPS
•Power: Input 100-240VAC; Output +12V, 1.0A Integrated PoE (Power-over-Ethernet) 802.3af

•1 x GXP2160 phone
•1 x Handset with cord
•1 x Base stand
•1 x Universal power supply
•1 x Network cable
•Quick Start Guide