Yealink SIP-T21 User Manual

Overview
1
This chapter provides the overview of the SIP-T21P/SIP-T21 IP phone. Topics include:
 Hardware Component Instructions
 Icon Instructions
 LED Instructions
 User Interfaces
 Documentations
If you require additional information or assistance with your new phone, contact your
system administrator.
The main hardware components of the SIP-T21P/SIP-T21 IP phone are the LCD screen and
the keypad.

Yealink SIP-T21 Specifications

General

Brand	Yealink
Model	SIP-T21
Category	IP Phone
Language	English