Yealink SIP-T21 E2 Administrator's Guide

Configuring Advanced Features
809
Parameters
Permitted Values
Default
entered) state.
0-Disabled
1-Enabled
Note: It works only if the values of the parameters “features.enhanced_dss_keys.enable”
and “softkey.X.enable” are set to 1 (Enabled).
Web User Interface:
None
Phone User Interface:
None
softkey.X.use.dialing
(X ranges from 1 to 10)
0 or 1
0
Description:
Enables or disables the custom soft key X to be displayed in the dialing state.
0-Disabled
1-Enabled
Note: It works only if the values of the parameters “features.enhanced_dss_keys.enable”
and “softkey.X.enable” are set to 1 (Enabled).
Web User Interface:
None
Phone User Interface:
None
Configuring a Custom Key
As with EDK soft keys, you can assign functions to DSS keys using macros. Before assigning
functions, you have to configure a custom key in advance.
Procedure
Custom key can be configured using the following methods.
Central
Provisioning
(Configuration File)
<y0000000000xx>.cfg
Assign a custom key.
Parameters:
linekey.X.type/ programablekey.X.type/
expansion_module.X.key.Y.type
linekey.X.value/
programablekey.X.value/

Yealink SIP-T21 E2 Specifications

General

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