Yealink SIP-T22P

Yealink SIP-T22P Professional IP phone with 3 Lines & HD voice

Yealink SIP-T22P features intuitive user interface and enhanced functionality which make it easy for
people to interact and maximize productivity. With TI TITAN chipset and TI leading VoIP voice engine,
it enables enhanced high-definition audio, outsourced management options, flexible deployment and
third-party communications applications. As a cost effective IP solution, it helps users to streamline
business processes, delivery a powerful, security and consistent communication experience for small
and large offices environment.

Highlights

• TI TITAN chipset and TI voice engine
• 3 VoIP accounts, 132×64 graphic LCD
• HD Voice: HD Codec, HD speaker, HD handset
• BLF, XML Browser, Hot-desking
• 2xLAN, PoE, Headset, Wall-mountable

Phone Features

• 3 VoIP accounts, Hotline, Emergency call
• Call hold, Call waiting, Call forward, Call return
• Call transfer (blind/semi-attended/attended)
• Caller ID display, Redial, Mute, DND
• Auto-answer, 3-way conferencing
• Speed dial, SMS, Voicemail
• Message Waiting Indication (MWI) LED
• Tone scheme, Volume control
• Direct IP call without SIP proxy
• Ring tone selection/import/delete
• Phonebook (300 entries), Black list
• Call history: dialed/received/missed/forwarded
• Menu-driven user interface
• Localized language and input method
• Soft keys programmable

Advanced Features

• XML phonebook search/import
• LDAP phonebook
• XML Browser

IP PBX System Integration

• Busy lamp field (BLF), BLF list
• Bridged line appearance (BLA)
• DND&Forward synchronization
• Intercom, Paging, Music on hold
• Call park, Call pickup
• Call recording, Call completion
• Group listening, Group pickup
• Anonymous call, Anonymous call rejection
• Network conference
• Distinctive ringtone
• Dial Plan, Dial-now

Codecs and Voice Features

• Wideband codec: G.722
• Narrowband codec: G.711 µ/A, G.723.1, G.726, G.729AB
• VAD, CNG, AEC, PLC, AJB, AGC
• Full-duplex speakerphone with AEC

Network Features

• SIP v1 (RFC2543), v2 (RFC3261)
• DNS SRV (RFC3263)
• Redundant server support
• NAT Traversal: STUN mode
• DTMF: In-Band, RFC2833, SIP Info
• Proxy mode and peer-to-peer SIP link mode
• IP Assignment: Static/DHCP/PPPoE
• Bridge/router mode for PC port
• TFTP/DHCP/PPPoE client
• Telnet/HTTP/HTTPS server
• DNS client, NAT/DHCP server
• Logout

Management

• Auto-provision via FTP/TFTP/HTTP/HTTPS
• Auto-provision with PnP
• SNMP V1/2 optional, TR069 optional
• Configuration: browser/phone/auto-provision
• Factory configuration customized
• Trace package and system log export

Security

• 802.1x, VLAN QoS (802.1pq)
• Transport Layer Security (TLS)
• HTTPS (server/client), SRTP (RFC3711)
• Digest authentication using MD5/MD5-sess
• Secure configuration file via AES encryption
• Phone lock for personal privacy protection
• Admin/VAR/User 3-level configuration mode

Physical Features

• TI TITAN chipset
• 132×64 graphic LCD
• 32 keys including 4 soft keys
• 5 LEDs: 1xpower, 3xline, 1xmessage
• 1xRJ9 handset port
• 1xRJ9 headset port
• 2xRJ45 10/100M Ethernet ports
• Wall-mountable
• Power adapter: AC 100~240V input and
• DC 5V/1.2A Output
• Power over Ethernet (IEEE 802.3af)
• Power consumption: 1.4-2.6W
• Net weight: 0.77kg
• Dimension: 185 x 200 x 90mm
• Operating humidity: 10~95%
• Storage temperature: up to 60 °C

Package Features

• Qty/CTN: 10 PCS
• N.W/CTN: 12.020KG
• G.W/CTN: 14.100KG
• Measurement: 0.083CMB
• Carton Meas: 565x550x235MM

Ships with:

• Yealink SIP-T22P IP Phone
• Handset and Handset Cord
• Power Adapter
• Ethernet Cable
• Quick Installation Guide & Quick Reference
• Stand
• CD