User guide

You can change your line settings using the Cisco Unified Communications Self Care Portal. For information,
see the Cisco Unified Communications Self Care Portal User Guide, located at http://www.cisco.com/en/US/
products/sw/voicesw/ps556/products_user_guide_list.html.
Phone Services
Phone services can include special phone features, network data, and web-based information (such as stock
quotes and movie listings). You must subscribe to a phone service using the Self Care Portal before you access
it on your phone.
For more information, contact your system administrator.
If only one service is set up, the service opens by default. If more than one service is set up, select an option
from the menu.
Select a service by using one of these feature buttons:
(Feature button that your system administrator sets up)
Messages
Applications
Contacts
For information on Cisco Unified Communications Self Care Portal, see the Cisco Unified Communications
Self Care Portal User Guide, located at http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_
user_guide_list.html.
Cisco IP Phone 7821, 7841, and 7861 User Guide for Cisco Unified Communications Manager 10.0 (SIP)
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Preferences
Phone Services