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Revision
Disable handset so audio path can be kept on headset
Cisco Headset 561 and 562
New and Changed Information for Firmware Release 12.1(1)SR1
No updates were required for firmware release 12.1(1)SR1.
New and Changed Information for Firmware Release 12.1(1)
The following table shows the changes made for Firmware Release 12.1(1).
Table 9: Cisco IP Phone 7800 Series User Guide Revisions for Firmware Release 12.1(1).
Revision
Updated for Cisco Headset 531 and Cisco Headset
532.
New and Changed Information for Firmware Release 12.0(1)
No updates were required for firmware release 12.0(1).
New and Changed Information for Firmware Release 11.7(1)
No user guide updates were required for firmware release 11.7(1).
New and Changed Information for Firmware Release 11.5(1)SR1
The following table shows the changes made for Firmware Release 11.5(1)SR1.
Table 10: Cisco IP Phone 7800 User Guide revisions for Firmware Release 11.5(1)SR1.
Revision
Updated for MLPP and Do not disturb support
New and Changed Information for Firmware Release 11.5(1)
This User Guide has been streamlined and restructured to improve the customer experience.
The following table shows the changes made for Firmware Release 11.5(1).
New and Changed Information for Firmware Release 12.1(1)SR1
Updated Section
Audio Path Selection, on page 25
Cisco Headset 500 Series, on page 69
Updated Section
Cisco Headset 500 Series, on page 69
Updated Section
Turn On Do Not Disturb, on page 30
Prioritized Calls, on page 43
Answer a Priority Call, on page 44
Cisco IP Phone 7800 Series User Guide
5
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