Yealink SIP-T2 SERIES Administrator's Manual page 592

Administrator's Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
Description:
Configures the access URL of the custom file for the soft key presented on the LCD
screen when in the Talking state.
Example:
custom_softkey_talking.url = http://192.168.1.20/XMLfiles/Talking.xml
During the auto provisioning process, the IP phone connects to the provisioning
server ―192.168.1.20‖, and downloads the Talking state file from the ―XMLfiles‖
directory.
Web User Interface:
None
Phone User Interface:
None
Private Hold Key
For more information on how to configure the DSS Key, refer to
DSS Key on page 940.
Details of Configuration Parameters:
Parameters
linekey.X.type/
expansion_module.X.key.Y.type
Description:
Configures a DSS key to be a private hold key on the IP phone.
The digit 20 stands for the key type Private Hold.
For line keys:
X ranges from 1 to 29 (for SIP VP-T49G/SIP-T48G)
X ranges from 1 to 27 (for SIP-T46G/T29G)
X ranges from 1 to 15 (for SIP-T42G/T41P)
X ranges from 1 to 21 (for SIP-T27P)
X ranges from 1 to 3 (for SIP-T40P/T23P/T23G)
X ranges from 1 to 2 (for SIP-T21(P) E2)
For ext keys:
X ranges from 1 to 6, Y ranges from 1 to 20, 22 to 40 (Ext key 21 cannot be
configured).
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Parameters Permitted Values
Appendix D: Configuring
Permitted
Values
Refer to the following
20
Default
Default
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