Yealink SIP-T54S Administrator's Manual page 833

Parameters
Phone User Interface:
None
softkey.X.use.ring_back
(X ranges from 1 to 10)
Description:
Enables or disables the custom soft key X to be displayed in the ring back 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.transfer_ring_back
(X ranges from 1 to 10)
Description:
Enables or disables the custom soft key X to be displayed in the transfer ring back 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.hold
(X ranges from 1 to 10)
Description:
Enables or disables the custom soft key X to be displayed in the hold state.
0-Disabled
1-Enabled
Note: It works only if the values of the parameters "features.enhanced_dss_keys.enable"
Configuring Advanced Features
Permitted Values
0 or 1
0 or 1
0 or 1
Default
0
0
0
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