Using Cisco Extension Mobility; Using Push To Talk Service - Cisco 7921G - Unified Wireless IP Phone VoIP Phone Manual

Using Cisco Extension Mobility

Cisco Extension Mobility (EM) allows you to temporarily configure a Cisco Unified IP Phone as your
own. Once you log in to EM, the phone adopts your user profile, including your phone lines, features,
established services, and web-based settings. Your system administrator must configure EM for you.
If you want to... Then...
Log in to EM 1. Choose
2. Enter your user ID and PIN (provided by your system administrator).
3. If prompted, select a device profile.
Log out of EM 1. Choose
2. When prompted to log out, press Yes.
Tips
• EM automatically logs you out after a certain amount of time. You system administrator
establishes this time limit.
• Changes that you make to your EM profile (from the User Options web pages) take effect the next
time that you log in to EM on a phone.
• Settings that are controlled on the phone only are not maintained in your EM profile.

Using Push to Talk Service

The Push to Talk service provides immediate communication (similar to a two-way radio) with
members of your organization. Your system administrator must set up the Push to Talk service by using
an XML application, and then you must subscribe to this service.
If you want to... Then...
Access Push To See
Talk service CallManager 4.1 or later.
See
Unified CallManager 5.0 or later.
Use Push to Talk 1. Choose
service
2. Use the
Note
44
(Services) > EM Service (name can vary).
(Services) > EM Service (name can vary).
Subscribing to Phone Services, page 61
Setting Up Phone Services on the Web, page 67
(Services) > Push to Talk (name can vary).
Push to Talk service is active when the
button to start and end a transmission depending on how your
service is configured. You can also use the Talk and Stop softkeys to toggle
between transmitting and listening.
Your system administrator will provide detailed information about how to use
your Push to Talk service.
for systems using Cisco Unified
for systems using Cisco
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