Yealink SIP-T4X Administration Manual page 347

Administrator's Guide for SIP-T4X IP Phones
Example
Parameter-
acd.auto_available_timer
Description
Format
Default Value
Value
Example
Parameter-
account.X.subscribe_mwi
Description
Format
Default Value
Value
Example
Parameter-
account.X.subscribe_mwi_expires
Description
332
0- Disabled
1- Enabled
acd.auto_available = 1
Configuration File
<y0000000000xx>.cfg
Configures the length of time (in seconds)
before the IP phone state is automatically
reset to "available".
Integer
60
0 to 120
acd.auto_available_timer = 60
Configuration File
<MAC>.cfg
Enables or disables the IP phone to
subscribe the message waiting indicator for
account X.
If it is set to 1 (Enabled), the IP phone will
send a SUBSCRIBE message to the server
for message-summary updates.
X ranges from 1 to 6.
Boolean
0
Valid values are:
0-Disabled
1-Enabled
account.1.subscribe_mwi = 1
Configuration File
<MAC>.cfg
Configures MWI subscribe expiry time (in
seconds) for account X.