Yealink T29GN Enterprise HD IP Phone

The T29GN dual port gigabit executive IP phone offers a high resolution TFT colour display and Optima HD technology delivering a rich visual and audio experience along with a very user friendly interface. As well as support for corded and wireless headsets, the T29GN also incorporates a USB port allowing Bluetooth headsets to be connected using a Yealink BT40 Bluetooth dongle and up to 6 expansion modules making this an attractive and feature-rich handset.

Audio Features

• HD voice: HD handset, HD speaker
• Codecs: G.722, G.711(A/?), G.723,
• G.729AB, G.726, GSM, iLBC
• DTMF: In-band, Out-of-band(RFC 2833)
• and SIP INFO
• Full-duplex hands-free speakerphone
• with AEC
• VAD, CNG, AEC, PLC, AJB, AGC

Phone Features

• 12 VoIP accounts
• Call hold, mute, DND
• One-touch speed dial, hotline
• Call forward, call waiting, call transfer
• Group listening, SMS, emergency call
• Redial, auto answer
• 3-way conferencing
• Ring tone selection/import/delete
• Dial plan
• XML Browser
• Action URL/URI

Directory

• Local phonebook up to 1000 entries
• Black list
• XML/LDAP remote phonebook
• Intelligent search method
• Phonebook search/import/export
• Call history: dialed/received/missed/
• forwarded

IP-PBX Features

• Busy Lamp Field (BLF)
• Bridged Line Apperance(BLA)
• Anonymous call, anonymous call
• rejection
• Hot-desking
• Message Waiting Indicator (MWI)
• Voice mail
• Call park, call pickup
• Intercom, paging
• Music on hold
• Call completion
• Call recording

Display and Indicator

• 4.3” 480 x 272-pixel colour display with
• backlight
• 16 bit depth colour
• LED for call and message waiting
• indication
• Dual-colour (red or green) illuminated
• LEDs for line status information
• Wallpaper
• Intuitive user interface with icons and
• soft keys
• National language selection
• Caller ID with name, number and photo

Feature Keys

• 10 line keys with LED
• 10 line keys can be programmed up to
• 27 various features (3-page view)
• 7 features keys: message, headset,
• hold, mute, transfer, redial, hands-free
• speakerphone
• 4 context-sensitive “soft” keys
• 6 navigation keys
• Volume control keys
• Illuminated mute key
• Illuminated headset key
• Illuminated hands-free speakerphone key

Interface

• Dual-port Gigabit Ethernet
• Support Bluetooth headset through USB Dongle
• 1xRJ9 (4P4C) handset port
• 1xRJ9 (4P4C) headset port
• 1XRJ12 (6P6C) EXT port:
• Supports up to 6 Expansion Modules for
• an attendant console application
• Power over Ethernet (IEEE 802.3af), class 3

Other Physical Features

• Stand with 2 adjustable angles
• Wall mountable (extra bracket required)
• External universal AC adapter (optional):
• AC 100~240V input and DC 5V/2A output
• Power consumption (PSU): 1.8-5.4W
• Power consumption (PoE): 2.1-8.0W
• Dimension(W*D*H*T):244mm*213mm*185mm*54mm
• Operating humidity: 10~95%
• Operating temperature: -10~50°C

Management

• Configuration: browser/phone/autoprovision
• Auto provision via FTP/TFTP/HTTP/
• HTTPS for mass deployment
• Auto-provision with PnP
• BroadSoft device management
• Zero-sp-touch, TR-069
• Phone lock for personal privacy
• protection
• Reset to factory, reboot
• Package tracing export, system log

Network and Security

• SIP v1 (RFC2543), v2 (RFC3261)
• Call server redundancy supported
• NAT transverse: STUN mode
• Proxy mode and peer-to-peer SIP link
• mode
• IP assignment: static/DHCP/PPPoE
• HTTP/HTTPS web server
• Time and date synchronization using
• SNTP
• UDP/TCP/DNS-SRV(RFC 3263)
• QoS: 802.1p/Q tagging (VLAN), Layer 3
• ToS DSCP
• SRTP for voice
• Transport Layer Security (TLS)
• HTTPS certificate manager
• AES encryption for configuration file
• Digest authentication using MD5/MD5-
• sess
• OpenVPN, IEEE802.1X