Description

Up to 16 SIP accounts
Call hold, mute, DND
One-touch speed dial, hotline
Call forward, call waiting, call transfer
Redial, call return, auto answer, direct IP call,
5-way conference
XML Browser, action URL/URI
Group listening, SMS, emergency call
Ring tone selection/provisioning
Set date time automatically or manually
Dial plan per account
RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
Voice Codecs Features
HD voice, HD handset, HD speaker
Codecs: iLBC, G.722, G.711(A/μ), Opus
GSM_FR, G.723, G.729AB, G.726-32
DTMF: In-band, RFC 2833, SIP INFO
Full-duplex hands-free speakerphone with AEC
VAD, AGC, CNG, AEC, PLC, AJB
Directory
Local phonebook up to 1000 entries
XML/LDAP remote phonebook
Intelligent search method
Phonebook search/import/export
Call history: dialed/received/missed/forwarded
Blacklist
IP-PBX Features
Busy Lamp Field (BLF), bridged Line Appearance(BLA)
Anonymous call, anonymous call rejection
Message Waiting Indicator (MWI), voice mail
Call park, call pickup
Intercom, paging
Music on hold
Hot-desking
Display and Indicator
4.3″ 480 x 272-pixel colour display with backlight
24-bit depth colour
LED for call and message waiting indication
Dual-color (red or green) illuminated
LEDs for line status information
Wallpaper, national language selection
Intuitive user interface with icons and soft keys
Caller ID with name, number and photo
WiFi/Bluetooth supported
Feature keys
10 line keys with LED
Paperless DSS keys up to 36 various features
8 feature keys: voice mail, headset, mute, speaker, conference, hold, transfer, redial
4 context-sensitive “soft” keys
6 navigation keys, volume control keys
Illuminated speaker key/headset key/mute key
Interface
Dual-port Gigabit Ethernet
Power over Ethernet (IEEE 802.3af), class 3
1xRJ9 (4P4C) handset port
1xRJ9 (4P4C) headset port
1xRJ12 EXT port supports up to 6 Expansion Modules