CISCO 7800 SERIES
When you add features to your phone, some features require a line button. But each line button on your phone
can support only one function (a line, a speed dial, or a feature). If your phone's line buttons are already in
use, your phone won't display any additional features.
To check which phone model you have, press Applications
number field shows your phone model.
New and Changed Information
New Information for Firmware Release 12.5(1)SR1
All references into Cisco Unified Communications Manager documentation have been updated to support all
Cisco Unified Communications Manager releases.
Table 2: Cisco IP Phone 7800 User Guide Revisions for Firmware Release 12.5(1)SR1
Revision
Connect with Activation Code Onboarding
Cisco Headset 561 and 562 Multibase
New Information for Firmware Release 12.5(1)
All references into Cisco Unified Communications Manager documentation have been updated to support all
Cisco Unified Communications Manager releases.
Table 3: Cisco IP Phone 7800 User Guide Revisions for Firmware Release 12.5(1)
Revision
Whisper Paging on Cisco Unified Communications Manager
Express
Disable handset so audio path can be kept on headset
Cisco Headset 561 and 562
New Information for Firmware Release 12.1(1)SR1
No updates were required for firmware release 12.1(1)SR1.
New Information for Firmware Release 12.1(1)
Table 4: Cisco IP Phone 7800 Series User Guide Revisions for Firmware Release 12.1(1).
Revision
Updated for Cisco Headset 531 and Cisco Headset 532.
GoMomentum.com
and select Phone information. The Model
Updated Section
Connect with Activation Code Onboarding, on page 5
Cisco Headset 561 and 562 with Multibase, on page 65
Updated Section
Intercom Calls, on page 32
Audio Path Selection, on page 17
Cisco Headset 500 Series, on page 61
Updated Section
Cisco Headset 500 Series, on page 61
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USER GUIDE
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