Aastra Telecom 53I - Manual (Page 99)

Sylantro Interoperability Features
RN-001029-00, Rev 03, Release 2.1 93
5i Series IP Phone Release Notes
Configuring Missed Call Summary Subscription using the
Configuration Files
You can configure the Missed Call Summary Subscription feature on a global or
per-line basis. You can also configure the amount of time, in seconds, that the
phone uses this feature. The timer is configurable on a global basis only.
Use the following parameters to configure Missed Call Summary Subscription
feature on a global basis:
Global Parameters
• sip missed call summary subscription
• sip missed call summary subscription period
Use the following parameters to configure Missed Call Summary Subscription
feature on a per-line basis:
Per-Line Parameter
• sip lineN missed call summary subscription