Aastra Telecom 57I IP Phone User Manual


 
Administrator Level Options
3-50 41-001160-00, Release 2.1, Rev 04
IP Phone Administrator Guide
Administrator Options
Missed Call Summary
Subscription Period
sip missed call summary
subscription period
Specifies the amount of time, in seconds, that
the phone uses the Missed Calls Summary
Subscription feature. This parameter is always
enabled with a default value of 86400
seconds. When the phone reaches the limit
set for this parameter, it sends the
subscription again.
For more information about this parameter,
see Chapter 6, the section, “Missed Call
Summary Subscription” on page 6-13.
Send MAC Address in
REGISTER Message
sip send mac Adds an "Aastra-Mac:" header to the SIP
REGISTER messages sent from the phone to
the call server, where the value is the MAC
address of the phone.
For more information about this parameter,
see Chapter 6, the section, “MAC Address/
Line Number in REGISTER Messages” on
page 6-5.
Send Line Number in
REGISTER Message
sip send line Adds an "Aastra-Line:" header to the SIP
REGISTER messages sent from the phone to
the call server, where the value is the line
number that is being registered.
For more information about this parameter,
see Chapter 6, the section, “MAC Address/
Line Number in REGISTER Messages” on
page 6-5.
Session Timer sip session timer The time, in seconds, that the IP phone uses
to send periodic re-INVITE requests to keep a
session alive. The proxy uses these re-INVITE
requests to maintain the status' of the
connected sessions. See RFC4028 for details.
Default is 0.
For more information, see Chapter 4,
“Advanced SIP Settings (optional)” on
page 4-58.
Parameter in
Aastra Web UI
Parameters in
Configuration Files Description