https://www.cisco.com/c/en/us/support/collaboration-endpoints/
ip-phone-8800-series-multiplatform-firmware/products-user-guide-list.html
• For guides in languages other than English, follow this link:
https://www.cisco.com/c/en/us/support/collaboration-endpoints/
ip-phone-8800-series-multiplatform-firmware/tsd-products-support-translated-end-user-guides-list.html
• For licensing information, follow this link:
https://www.cisco.com/c/en/us/support/collaboration-endpoints/
ip-phone-8800-series-multiplatform-firmware/products-licensing-information-listing.html
Accessibility Features
Cisco IP Phones provide accessibility features for the vision impaired, the blind, and the hearing and mobility
impaired.
For detailed information about the accessibility features on these phones, see http://www.cisco.com/c/en/us/
support/collaboration-endpoints/unified-ip-phone-8800-series/products-technical-reference-list.html.
You can also find more information about accessibility at this Cisco website:
http://www.cisco.com/web/about/responsibility/accessibility/index.html
Troubleshooting
You may experience issues related to the following scenarios:
• Your phone cannot communicate with the call control system.
• The call control system has communication or internal problems.
• Your phone has internal problems.
If you experience problems, your administrator can help troubleshoot the root cause of the problem.
Find Information About Your Phone
Your administrator may ask for information about your phone. This information uniquely identifies the phone
for troubleshooting purposes.
The phone contains all unique device identifier (UDI) information. The UDI is composed of three data elements
associated with the phone. The data elements are:
• Product Identifier (PID)
• Version Identifier (VID)
• Serial Number (SN)
You can also find the information about your phone by going to Info > Status > Product Information on
the phone web interface.
Cisco IP Phone 8800 Series Multiplatform Phones User Guide
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Your Phone
Accessibility Features