Yealink T20P



Version 9

Used Symbols



Phone web page

Yealink T20P
Default login admin
Default password admin
Video support


Version 9

Tested Functions

Yealink T20P
 2N IP Intercom
Direct Call Netstar
Switch Control
Video Preview
Call Completed Elsewhere
Secure RTP (SRTP)

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Settings with PBX

  Basic Settings

 2N IP Intercom Settings

Basic Settings / Phone book:

  1. Position enabled - set Yes
  2. Name - set the personal name for the selected telephone directory position. This parameter is optional and facilitates the telephone directory search.
  3. Phone Number - IP address of the called party in the format sip:ip_address_yealink, e.g.: sip:

Yealink T20Psettings:

Account / Basic:

  1. Account Active - set On
  2. Display Name - set the personal name for the selected 2N IP Intercom.
  3. Register name - set the selected Phone Number
  4. SIP Server - IP address of the called party.

  Secure RTP (SRTP)

SRTP on Yealink T20P

To enable SRTP on your Yealink T20P go to Account and Advanced and set parameter "RTP Encryption (SRTP)" to compulsory.

SRTP on 2N IP Intercom

Go to SIP settings in Services and in Advanced settings enable recieving and transmitting of SRTP calls.

Used Symbols

(tick) - Verified

(warning) - Work with limitation

(error) - Incompatible