Phone Firmware And Upgrades; Postpone A Phone Upgrade - Cisco 8811 User Manual

Phone Firmware and Upgrades

• Wallmount Kit for Cisco IP Phone 8800 Video Series—used to mount a single video phone on the wall.
The Wallmount Kit for Cisco IP Phone 8800 Series and Wallmount Kit for Cisco IP Phone 8800 Series with
single KEM meet the 307.2 Protrusion Limits section of the Americans with Disabilities Act (ADA) ADAAG
requirement for mounting a phone on the wall.
The Wallmount Kit for Cisco IP Phone 8800 Video Series is slightly larger and does not meet the 307.2
Protrusion Limits section of the Americans with Disabilities Act (ADA) ADAAG requirement for mounting
a phone on the wall.
The following figure shows a side view of the phone with the wall mount kit installed.
Figure 6: Side View of the Phone Installed with the Wall Mount Kit

Phone Firmware and Upgrades

Your phone comes with firmware already installed, which is specific to the call control system that your phone
uses.
Occasionally, your administrator upgrades the phone firmware for you. This upgrade happens when you are
not using your phone because the phone resets to use the new firmware.

Postpone a Phone Upgrade

When new firmware is available, the Ready to upgrade window is displayed on your phone and a timer
begins a 15-second countdown. If you do nothing, the upgrade proceeds.
You can postpone your firmware upgrade for 1 hour and up to 11 times. The upgrade is also postponed if you
make or receive a phone call.
Cisco IP Phone 8800 Series User Guide
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Your Phone