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Updated:February 25, 2020
The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.
The Cisco IP Phone 7800 and 8800 Series Multiplatform Phones comprise a set of full-featured Voice-over-Internet Protocol (VoIP) phones that provide voice communication over an IP network. The phones provide all the features of traditional business phones, such as call forwarding, redialing, speed dialing, transferring calls, and conference calling. The Cisco IP Phone 7800 and 8800 Series Multiplatform Phones are targeted for solutions that are centered on third-party Session Initiation Protocol (SIP)-based IP Private Branch Exchange (PBX).
The Cisco IP Phone 7800 and 8800 Series Multiplatform Phones allows you to customize settings such as the phone name, wallpaper, logo, screen saver, brightness display, back light setting, and so on.
This article provides instructions on how to configure the brightness display settings through the web-based utility or the Graphical User Interface (GUI) of your Cisco IP Phone 7800 or 8800 Series Multiplatform Phone.