Aastra Telecom 480I User Manual
Operational, Basic, and Advanced Parameters
41-001129-00 Rev 09, Release 1.4.1
A-89
Configuration Parameters
Appendix A
BLF Subscription Period Settings
Parameter –
sip blf subscription period
sip blf subscription period
BLF Subscription Period
(in Web UI)
(in Web UI)
Aastra Web UI
Advanced Settings->Global SIP
->Advanced SIP Settings
->Advanced SIP Settings
Configuration Files
aastra.cfg, <mac>.cfg
Description
Specifies the time period, in seconds, that the IP phone resubscribes the
BLF subscription service after a software/firmware upgrade or after a
reboot of the IP phone.
BLF subscription service after a software/firmware upgrade or after a
reboot of the IP phone.
Format
Integer
Default Value
3600
Range
120 (2 minutes minimum value)
Example
sip blf subscription period: 180