AASTRA 6700i series, 9143, 9480i, 9480i CT SIP Administrator Guide EN User Manual
Page 648
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![background image](/manuals/253368/648/background.png)
41-001343-01 Rev 03, Release 3.2.2
6-21
4
Click on Advanced Settings->Global SIP->Advanced SIP Settings.
5
In the “Advanced SIP Settings” section, in the “As-Feature-Event Subscription Period” field, enter
the amount of time, in seconds, that the phone waits after sending a SUBSCRIBE, to receive a
NOTIFY response from the server side.
Default is 3600. Valid values are
6
Click
to save your changes.
Aastra Web UI
As-Feature-Event
Subscription
Period
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