Yealink SIP-T54S Administrator's Manual page 243

(Configuration File)
Details of the Configuration Parameters:
Parameters
expansion_module.page_tip.blf_call_in.enable
Description:
Enables or disables the page switch key LED on the expansion module to indicate when BLF
monitored user receives an incoming call on the non-current pages.
0-Disabled
1-Enabled
Note: It is only applicable to EXP50 expansion modules connected to the SIP-T54S/T52S IP
phones.
Web User Interface:
None
Phone User Interface:
None
expansion_module.page_tip.blf_call_in.led
Description:
Configures the page switch key LED status on the expansion module when BLF monitored
user receives an incoming call on the non-current pages.
This value uses the same macro action string syntax as an Enhanced DSS key.
If it is left blank, the default value takes effect.
Example:
expansion_module.page_tip.blf_call_in.led = $LEDr300o300$
It means an infinite loop for page switch key LED status: illuminates solid red for 300ms and
then goes out for 300ms.
Note: It works only if the value of the parameter
"expansion_module.page_tip.blf_call_in.enable" is set to 1 (Enabled). It is only applicable to
EXP50 expansion modules connected to the SIP-T54S/T52S IP phones.
Web User Interface:
None
>.cfg keys for the expansion modules.
Parameters:
expansion_module.page_tip.blf_call_in.enabl
e
expansion_module.page_tip.blf_call_in.led
Configuring Basic Features
Permitted Values
0 or 1
String
Default
1
$LEDr30
0o300$
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