Aastra Telecom SIP 57I - Manual (Page 110)

Administrator Level Options
3-52 41-001160-00, Release 2.1, Rev 04
IP Phone Administrator Guide
Administrator Options
Registration Renewal
Timer sip registration renewal timer The requested duration, in seconds, before
the MWI subscription times out. The phone
re-subscribes to MWI before the subscription
period ends.
For more information, see Chapter 4,
“Advanced SIP Settings (optional)” on
page 4-58 .
BLF Subscription Period sip blf subscription period The requested duration, in seconds, before
the MWI subscription times out. The phone
re-subscribes to MWI before the subscription
period ends.
For more information, see Chapter 4,
“Advanced SIP Settings (optional)” on
page 4-58 .
ACD Subscription Period sip acd subscription period The requested duration, in seconds, before
the MWI subscription times out. The phone
re-subscribes to MWI before the subscription
period ends.
For more information, see Chapter 4,
“Advanced SIP Settings (optional)” on
page 4-58 .
Parameter in
Aastra Web UI
Parameters in
Configuration Files Description