Filter
Top Products
Operational, Basic, and Advanced Parameters
41-001343-02 REV04 – 05.2014 A-86
Parameter –
sip blf subscription period
Configuration Files
aastra.cfg, <model>.cfg, <mac>.cfg
Description The requested duration, in seconds, before the BLF subscription times out. The phone re-
subscribes to the BLF subscription service before the defined subscription period ends.
Note:
This parameter is not applicable to BLF/List subscriptions.
Format Integer
Default Value 3600
Range 120 - 2147483647
Example sip blf subscription period: 2000
Parameter –
sip acd subscription period
Configuration Files
aastra.cfg, <model>.cfg, <mac>.cfg
Description Specifies the time period, in seconds, that the IP phone re-subscribes the Automatic Call
Distribution (ACD) subscription service after a software/firmware upgrade or after a
reboot of the IP phone.
Format Integer
Default Value 3600
Range 120 - 2147483647
Example sip acd subscription period: 2000
Parameter–
sip bla subscription period
Configuration Files
aastra.cfg, <model>.cfg, <mac>.cfg
Description Specifies the amount of time, in seconds, that the phone waits to receive a BLA subscribe
message from the server. If you specify zero (0), the phone uses the value specified for the
BLA expiration in the subscribe message received from the server. If no value is specified,
the phone uses the default value of 300 seconds.
Format Integer
Default Value 300
Range 0-3700
Note:
When set to zero (0), the phone uses BLA expiry value specified in subscribe message.
Example sip bla subscription period: 0