Additional Information - Cisco 7821 User Manual

Getting Started
After your phone goes to sleep, press Select to wake up your phone. After the phone is inactive for a period
of time, a message displays to alert you that the phone is about to power down. At the configured wake time,
your phone powers up.
Wake and sleep times are also linked to the configured days that you normally work. If your requirements
change (for example, your work hours or work days change), contact your system administrator to have your
phone reconfigured.
For more information about EnergyWise and your phone, contact your system administrator.

Additional Information

• You can access the Cisco website at this URL:
• Cisco IP Phone 7821, 7841, and 7861 user documentation:
• Licensing information:
• Cisco international web sites:
• Connect your Cisco IP phone to your LAN using an Ethernet cable to enable full functionality of your
http://www.cisco.com/
http://www.cisco.com/en/US/products/ps13220/tsd_products_support_series_home.html
http://www.cisco.com/en/US/products/ps13220/products_licensing_information_listing.html
Allows access to international Cisco web sites from www.cisco.com by clicking the Worldwide [change]
link at the top of the web page.
Cisco IP phone. If your Ethernet port is equipped with Power over Ethernet (PoE), your Cisco IP phone
can be powered through the LAN port. Do not extend the LAN Ethernet cable outside the building.
Cisco IP Phone 7821, 7841, and 7861 User Guide for Cisco Unified Communications Manager 10.0 (SIP)
Additional Information
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