Yealink SIP-T21 E2 Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones
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Parameter
Permitted Values
Default
None
To configure the page icon to indicate status via web user interface:
1. Click on Dsskey->Line Key.
2. Select Enabled from the pull-down list of Enable Page Tips.
3. Click Confirm to accept the change.
Page Tips for Expansion Module
You are allowed to configure the page switch key LED on the expansion module to indicate
when BLF monitored user receives an incoming call on the non-current page. It is only
applicable to EXP50 connected to the SIP-T54S/T52S IP phones.
The following table lists the page switch key LED to indicate different statuses:
LED Status
Description
Off (non-configurable)
Indicates non-current pages.
Solid green (non-configurable)
Indicates current page.
Flashing red
The BLF monitored user receives an
incoming call on the non-current pages.
You can also customize the page switch key LED status when BLF monitored user receives an
incoming call on the non-current pages.
Procedure
Page tips for expansion module can only be configured using the configuration files.
Central Provisioning
<y0000000000xx
Configure page tips for the page switch

Yealink SIP-T21 E2 Specifications

General

Brand	Yealink
Model	SIP-T21 E2
Category	IP Phone
Language	English