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Quick Overview

The Yealink SIP-T21P is an impressive two-line phone. This entry level phone features two VoIP accounts and an LCD display.


Yealink SIP-T21P VoIP Phone Information:

The Yealink SIP-T21P is an entry-level IP phones that takes entry-level phones up a notch. Constructed from high-quality materials, the Yealink T21P features a huge 132 x 64-pixel graphical LCD display. The Yealink SIP-T21P also features HD Voice characteristics, Dual 10/100 Mbps network ports with integrated PoE, and more! The Yealink T21P supports two VoIP accounts. It also has easy, flexible and secure installation options, not to mention support for IPv6, Open VPN, and a redundancy server. It also operates with SRTP/ HTTPS/ TLS, 802.1x. The Yealink T21P increases productivity in any office environment and is a cost-friendly option for your deployment.


Yealink SIP-T21P VoIP Telephone Overview:


This black and silver Yealink VoIP telephone is suitable for residential applications and small businesses. With two lines and a simple design, it works as a great replacement for the standard business phones that are commonly used throughout the industry and has features for those who would like to go more in-depth with its array of features.


Yealink SIP-T21P Features:


  • Free Asterisk Setup Support
  • FreeSWITCH setup assistance
  • Works with Switchvox
  • HD Voice with HD Codec, HD speaker, HD handset option
  • 132 x 64-pixel graphical LCD display
  • Two VoIP accounts
  • 2-port 10/100 Ethernet Switch, integrated PoE
  • Headset compatible
  • Wall-mountable
  • XML/LDAP remote phonebook


Mfg. Part Number: SIP-T21P

Still not sure which Yealink product is right for you? Click Here For Live Assistance!  You can also call us toll free at 877.434-8647- Our online team of experts will be happy to create a custom quote for you.

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