AASTRA 6751i User Guide EN - Manual (Page 112)

104 Model 6751i IP Phone User Guide
Available Features Enabled by Administrators
Available Features Enabled by Administrators
There are features on your IP Phone that you can use ONLY if an Administrator has enabled
them on your phone. Those features are described in this section. Contact your System
Administrator for more information.
Missed Call Summary Subscription
A feature on the IP phones allows missed calls that have been redirected by the server, to be
incremented in the missed calls indicator on the phone it was initially directed to. This feature is
called the Missed Call Summary Subscription and can be configured by your System
Administrator. For this feature to work, you must configure voicemail on the phone that the call
was initially directed to.
For example, phones A, B, and C are connected to the server. Your Administrator configures the
server to direct calls coming into phone B (which has voicemail configured) to be forwarded to
phone C. When phone A calls phone B, the server forwards the call to phone C. With the Missed
Call Summary Subscription enabled, phone B receives notification from the server that the
call was forwarded and the missed calls indicator is incremented on phone B. See the illustration
below.
Note: Your System Administrator can configure the Missed Call Summary
Subscription feature on your phone on a global basis only.
Phone A
Phone B
Phone C
A calls B B fowards call to C
Missed calls indicator increments on phone B.
Note:: Voicemail must be configured on phone B.