Shared Call Appearance (Sca) Call Bridging - Mitel 6867i Administrator's Manual

2. The "MWI for BLA Account" field is disabled by default. To enable this feature, place a
checkmark in the "Enabled" box.
Notes:
1. If you change the setting on this parameter, you must reboot the phone for it to
2. Both the "sip explicit mwi subscription" and "sip mwi for bla account"
3. The MWI re-subscription for the BLA account uses the value set for the "sip
4. Whether or not the "sip mwi for bla account" parameter is enabled, the priority
3. Click Save Settings to save your changes and reboot the phone for the change to take
affect.

SHARED CALL APPEARANCE (SCA) CALL BRIDGING

Shared Call Appearance (SCA) is when incoming calls are presented to multiple phones
simultaneously. For example, it is the ability to assign the boss' extension to a button on the
secretary's phone. Calls can be transferred between two phones with the same extension button
by simply putting the call on hold at one phone and picking it up on the other. Status LEDs light
and flash in unison, allowing all people sharing the extension to see the status at a glance.
The IP Phones include an enhanced SCA for the servers that support call bridging and allows
two or more SCA users to be connected in a call with a third party.
Refer to the following example.
Phone A calls the SCA number
and all the phones in the SCA
environment ring.
Note: A user can place a call on hold while in an SCA bridged call,
by pressing the SCA line key.
take affect.
parameters must be enabled in order for the MWI subscription for BLA to occur.
explicit mwi subscription period" parameter to re-subscribe.
for displaying MWI does not change
Operational Features
SCA phone 1 answers.
When 2 and 3 pickup,
1 can hang up.
SCA phone 2 joins by
pressing SCA line. When
phone 1 hangs up, 2 is still
connected. Phone 2 can
press the line key to
put SCA call on hold
leaving 3 still connected
to 1.
SCA phone 3 joins by
pressing SCA line. When
phone 1 hangs up, 3 is still
connected. Phone 3 can
press the line key to
put SCA call on hold
leaving 2 still connected
to 1.
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