SCA has various options to change its behavior:
• Allow Call Retrieve from Another Location – Allows users to retrieve held calls using any device
associated with the SCA extension.
• Alert All Appearances for Group Paging Calls – Alerts all devices associated with the SCA extension.
• Multiple Call Arrangement – Allows all devices associated with the SCA extension to make different
calls at the same time.
• Allow Bridging between Locations – Allows devices associated with the SCA extension to barge into
existing calls of the same SCA group.
• Bridge Warning Tone – Notification sound that will play when a party barges into the call. Three options
are available:
o None – No notification sound will play
o Barge-In Only – The notification sound will play once when a party barges in.
o Barge-In and Repeat – The notification sound will play when a party barges in and will play
again after every 30 seconds.
5. Next, configure the VPK or MPK to Shared for both the main extension and the private number. SCA is
now configured for both endpoint devices.
The following table describe the SCA Number configuration setting:
Table 96: Add SCA Private Number