Using Intercom; Multicast Paging - Yealink SIP-T48S User Manual

Using Intercom

You can use the intercom key in the following ways:
Place a call to the target extension

Pick up an incoming call of the target extension

Note
To use the intercom key to pick up an incoming call, make sure the intercom subscription feature
is enabled. For more information, contact your system administrator.
Placing an Intercom Call to the Target Extension
To place an intercom call when the target phone is idle:
Tap the intercom key when the phone is idle.
1.
The target extension plays a warning tone and automatically answers the call in the
speakerphone mode by default.
To end the intercom call, tap the intercom key again or the End Call soft key.
2.
Picking up an Incoming Call of the Target Extension
When the target extension receives an incoming call, the intercom key icon of the target
extension will change to
pick up the target extension's incoming call by tapping the intercom key. You can configure the
directed call pickup code when configuring an intercom key. For more information, refer to
Configuring an Intercom Key
If you enable visual alert feature, you can also pick up the target extension's incoming call by
tapping the DPickup soft key. To use the DPickup soft key to pick up the call, the call pickup
code can only be configured on a global or per-line basis via web user interface. For more
information, refer to refer to
Configuring Directed Call Pickup Code
To pick up an incoming call when the target phone is ringing:
Tap the intercom key.
1.
The incoming call of the target extension is answered on the IP phone.
If the directed call pickup code is not configured, the phone will place a call to the target
Note
extension instead of picking up an incoming call of the target extension when you tap the
intercom key.

Multicast Paging

You can use multicast paging to quickly and easily broadcast time sensitive announcements out
. If you configure the directed call pickup code in advance, you can
on page 202.
Configuring Visual and Audio Alert for BLF pickup
on page 184.
Advanced Phone Features
on page 182 and
205