Cisco 7821 Manual - Página 18

Turn On Your Phone

For example, your administrator can set your phone to alert you 10 minutes before it turns off. You get a

message that your phone is turning off soon and you get notifications at these intervals:

• Four rings at 10 minutes before power off

• Four rings at 7 minutes before power off

• Four rings at 4 minutes before power off

• 15 rings at 30 seconds before power off

If your phone is active, it waits until it has been inactive for a set interval before it notifies you of the pending

power shutdown.

The Cisco IP Phone 7811 doesn't support Power Save or Power Save Plus.

Additional Help and Information

If you have questions about the functions available on your phone, contact your administrator.

The Cisco website (https://www.cisco.com) contains more information about the phones and call control

systems.

• For quick start guides and end-user guides in English, follow this link:

• For guides in languages other than English, follow this link:

• For licensing information, follow this link:

Your Phone

Adjust the Phone Screen Backlight

https://www.cisco.com/c/en/us/support/collaboration-endpoints/unified-ip-phone-7800-series/

products-user-guide-list.html

https://www.cisco.com/c/en/us/support/collaboration-endpoints/unified-ip-phone-7800-series/

tsd-products-support-translated-end-user-guides-list.html

https://www.cisco.com/c/en/us/support/collaboration-endpoints/unified-ip-phone-7800-series/

products-licensing-information-listing.html

Your Phone