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interface.
User Action Required to Deactivate or End
Lift the receiver
Listen for dial tone
Press *__
You will hear a confirmation tone signaling your
change has been accepted.
Alternatively, the user can deactivate this
feature from a web browser interface.
5.2.18. Anonymous Call Blocking
Service
Description
By setting the corresponding configuration
parameter on the SPA, the subscriber has the
option to block incoming calls that do not reveal
the caller’s Caller ID.
User Action Required to Activate or Use
Pick up the receiver
Listen for dial tone
To Activate Press *__
Expected Call and Network Behavior
When activated by the user, callers will hear
(busy) tone.
User Action Required to Deactivate or End
To De-activate Press *__
5.2.19. Distinctive / Priority Ringing and Call Waiting Tone
Service Description
The SPA supports a number of ringing and call
waiting tone patterns to be played when
incoming calls arrive. The choice of alerting
pattern to use is carried in the incoming SIP
INVITE message inserted by the SIP Proxy
Server (or other intermediate application server
in the Service Provider’s domain).
User Action Required to Activate or Use
Pick up the receiver
Listen for dial tone
Press *__
Expected Call and Network Behavior
With this service, incoming calls from up to __
telephone numbers can be automatically
identified by distinctive ringing. A distinctive
ringing pattern (i.e. short-long-short)
accompanies incoming calls from the
designated telephone numbers.