Yealink SIP-T23P Kenya IP Phone


Yealink SIP-T23P IP Phone Kenya 

The Yealink SIP-T23P  IP Phone in  Nairobi features instinctive user interface and improved functionality which make it easy for people to cooperate and maximize output. Yealink HD technology allows rich, clear, outsourced management options, life-like voice communications, flexible deployment and 3rd-party communications applications. As it is a cheap IP solution, it helps customers to update business processes, supply a powerful, security and reliable communication experience for small and large offices setting.


Yealink SIP-T23P IP Phone Nairobi 

The Yealink SIP – T23P IP Phone in Nairobi, Kenya is equipped with an intuitive user interface and better functionality which makes it easy for people to easily communicate and maximize efficiency. The premium IP Phone uses Yealink HD technology which allows rich, clear, and life-like voice communications, ensuring that you can hear and be clearly heard. It also supports outsourced management options, flexible placement and third-party communications applications. As the Yealink SIP-T23P  IP Phone in Nairobi is a cost-effective IP solution, it helps consumers to update business processes, deliver a powerful, safe and reliable communication experience for small and large offices settings.

The Yealink SIP-T23P in Mombasa IP Phone has 132×64-pixel graphical LCD which not only enhances the user’s visual clarity, but also gives an easy access to details. It is packed with other standard features such as Two-port 10/100 Ethernet Switch, PoE support, Up to 3 SIP accounts, dual color LEDs, and many more. The Yealink SIP-T23P is designed to deliver a quick and easy operation process which requires no technical expertise of the user. It is also wall- mountable, and gives an easy installation process which results in a  generally neat and clean office look.

Yealink SIP-T23P Kenya IP Phone Features:

  • Yealink HD Voice
  • 132×64-pixel graphical LCD
  • Two-port 10/100 Ethernet Switch
  • PoE support
  • Up to 3 SIP accounts
  • Supports Dual-color LEDs
  • Headset support
  • Wall mountable
  • IPv6 support
  • Paperless design
  • Simple, flexible and secure provisioning options

Up to 3 SIP accounts 

The Yealink SIP 23P IP Phone is equipped with 3 different SIP accounts to increase efficiency and productivity in the office. This features makes the IP Phone perfect for use in shared offices or during shift work times. 

Integrated Support for Power Over Ethernet (PoE) 

The Yealink SIP T23P is configured to support Power Over Ethernet (PoE). This feature allows for easy deployment with central powering and backup.  

Rich Functionality

The  adjustable multi-point screen  provides a rich visual presentation and easy menu navigation. The Yealink SIP – T23P is based on SIP, and is therefore fully compatible with available leading professional office platforms.

Amazing Audio Performance

The T23P instills professionalism into every day phone conversations, thanks to a familiar display and exemplary audio features, among them Yealink HD Voice to suppress background noise. The phone can be used with the High Definition handset with a full duplex HD speakerphone, a wired headset, or wireless EHS headsets.

High Performance

The Yealink T23P is equipped with an extremely powerful chip, which gives it upgraded functions on top of amazing computing abilities for enhanced productivity and office experience. The high performance also makes it possible for the T23P to offer a wide range of services that meets varied demands of different businesses.

Multiple Installation Options

Designed by Yealink’s original team, the SIP-T23P is delivered in a modern design with a wonderful appearance with ergonomic details that make it easy to use and operate. Whereas it can be mounted on the wall, the adjustable multi-angle stand gives users the freedom to work with it in on any other surface and at different angles.

All-in-One Convenience

The Yealink SIP-T23P delivers convenience, reliability and seamless integration through the Yealink Device Management Platform via an installed unified firmware. This not only makes the device easy to deploy and maintain, but also gives you the ability to keep it at par with new and advanced firmware updates, thus a reduction in upgrade, maintenance and operational costs. This makes it a perfect solution regardless of the variations in your needs.

Wired  Connectivity :

The Yealink SIP T23P VoIP Phone uses an integrated RJ9 port to connect to wired headsets.

Ease of use, low learning cost :

To extend a seamless workflow on the desktop device, Yealink T23P offers a color display , Yealink Optima HD Voice and supports key calling functionality. Yealink SIP – T23P makes it easier than ever to collaborate with partners while reducing learning costs and increasing the user adoption rate.

SIP – Based Connection :

You can easily connect your Yealink SIP T23P  to your IP PBX System or direct to a VoIP service provider in order to enjoy seamless conference calls. The IP phone is based on SIP and works perfectly with most of the SIP platforms that currently exist in the market. The Yealink SIP T23P furthermore supports Power over Ethernet, thereby making its connection to various office platforms an easy task.


Being an SIP- compliant device, the Yealink SIP T23P IP Phone is configured to allow for full compatibility with major professional leading office platforms such as 3CX, Asterisk, BroadSoft, and many others. 

Yealink SIP – T23P IP Phone Specifications :

Audio Features

  • HD voice: HD handset, HD speaker
  • Wideband codec: G.722
  • Narrowband codec: G.711(A/µ), G.729AB,G.726, iLBC
  • DTMF: In-band, Out-of-band(RFC 2833) and SIP INFO
  • Full-duplex hands-free speakerphone with AEC

Phone Features

  • 3 SIP accounts
  • Call hold, mute, DND
  • One-touch speed dial, hotline
  • Call forward, call waiting, call transfer
  • Group listening, SMS
  • Redial, call return, auto answer
  • Local 3-way conferencing
  • Direct IP call without SIP proxy
  • Ring tone selection/import/delete
  • Set date time manually or automatically
  • Dial plan, off hook hot line
  • XML Browser, Action URL/URI
  • Integrated Screenshots


  • 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, emergency call
  • Message Waiting Indicator (MWI)
  • Voice mail, call park, call pickup
  • Intercom, paging, music on hold
  • Call completion, call recording

Display and Indicator

  • 132×64-pixel graphical LCD with backlight
  • LED for call and message waiting indication
  • Dual-colour (red or green) illuminated LEDs for line status information
  • Intuitive user interface with icons and soft keys
  • National language selection
  • Caller ID with name, number

Feature keys

  • 3 line keys with LED
  • 5 features keys: message, headset, redial, tran,hands-free speakerphone
  • 6 navigation keys
  • Volume control keys


  • 2xRJ45 10/100M Ethernet ports
  • Power over Ethernet (IEEE 802.3af), class 2
  • 1xRJ9 (4P4C) handset port
  • 1xRJ9 (4P4C) headset port

Other Physical Features

  • Wall mountable
  • External universal AC adapter (optional):AC 100~240V input and DC 5V/600mA output
  • Power consumption (PSU): 0.72-1.56W
  • Power consumption (PoE): 0.96-1.98W
  • Dimension(W*D*H*T):209mm*188mm*150mm*41mm
  • Operating humidity: 10~95%
  • Operating temperature: -10~50C


  • Configuration: browser/phone/auto-provision
  • Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
  • Auto-provision with PnP
  • 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)
  • NAT transverse: STUN mode
  • Proxy mode and peer-to-peer SIP link mode
  • IP assignment: static/DHCP
  • HTTP/HTTPS web server
  • Time and date synchronization using SNTP
  • 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
  • IPv6


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