Cisco 840 - Shared phone lines; Push to Talk app; Push to Talk overview

Procedure
Step 1 Access the Cisco Phone app.
Step 2 Tap the Drawer menu.
Step 3 Tap the up arrow to the right of the active line to view the other lines on the phone.
Step 4 Tap the line number that you want to make active.
To exit this screen without changing the active line, tap the down arrow to the right of the
active line, or tap outside of the screen.
Note
Shared phone lines
If your phone uses release 1.3(0) or later, you can share the same phone number with one or more of your
coworkers. For example, as a nurse, you may share a phone line with all the other nurses in your unit.
When someone calls a shared line, all the phones that share the line ring, and anyone with that shared line can
answer the call. When someone answers the call, a Shared line is in use notification appears on the other
phones.
You may also have multiple shared lines on your phone. A Shared line label appears next to each shared line
under your registered accounts.
Add yourself to a call on a shared line
If a coworker answers a call on a shared line, you or others on the shared line can also join the call. The call
then becomes a conference call.
However, if the privacy settings on the phone of the person who first answered the call are on, no one else
can join the call.
Procedure
Step 1 Access the Cisco Phone app.
Step 2 Tap CBARGE on the Shared line is in use notification.
Resume a held call on a shared line
If a coworker answers a call on a shared line and then puts the caller on hold, you or others on the shared line
can pick up the call.
Cisco Wireless Phone 840 and 860 User Guide
77
Cisco Phone app
Shared phone lines