Cisco 7841 Release Notes - Page 6

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Also for Cisco 7841: Quick Start Manual (2 pages), Quick Reference Manual (4 pages), Quick Reference (4 pages), Quick Installation & User Manual (12 pages), Reference Manual (11 pages), Quick Reference Manual (7 pages), Quick Reference Manual (7 pages), User Manual (2 pages), Quick Reference Manual (2 pages), Quick Reference Manual (2 pages), Manual (2 pages), Manual (27 pages), Firmware Migration Master Manual (31 pages), Manual (43 pages), Quick Reference Manual (4 pages), Quick Start Manual (2 pages), Installation Manual (39 pages), Using (4 pages), Quick User Manual (2 pages), Manual (7 pages), Manual (20 pages), Features Manual (4 pages), Reconfiguration Manual (2 pages), User Reference Manual (5 pages), Quick Reference Card (2 pages), Quick Installation Manual (12 pages), Quick Start Manual (2 pages), Quick Manual (3 pages), Quick Reference Card (2 pages), Quick Reference Card (2 pages), Quick Start Manual (2 pages), Quick Reference Manual (3 pages)

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Cisco 7841 Release Notes

New and Changed Features

New and Changed Features
The following sections describe the new and changed features in this release.

Features Available with Firmware Release

The following sections describe the features available in the firmware.

Hardware Updates

The Cisco IP Phone 7841 10.1(1)SR1 release has a hardware update to V02 (VID). Phone manufactured with
the new version ID must run Firmware Release 10.1(1)SR1 or later. The phone firmware does not allow the
phone to be downgraded to releases earlier than Firmware Release 10.1(1)SR1.
No hardware change is applied to Cisco IP Phones 7821 and 7861.

Related Documentation

Use the following sections to obtain related information.

Cisco IP Phone 7800 Series Documentation

Refer to publications that are specific to your language, phone model and Cisco Unified Communications
Manager release. Navigate from the following documentation URL:
http://www.cisco.com/c/en/us/support/collaboration-endpoints/unified-ip-phone-7800-series/
tsd-products-support-general-information.html

Cisco Unified Communications Manager Documentation

See the Cisco Unified Communications Manager Documentation Guide and other publications that are specific
to your Cisco Unified Communications Manager release. Navigate from the following documentation URL:
http://www.cisco.com/c/en/us/support/unified-communications/unified-communications-manager-callmanager/
tsd-products-support-series-home.html

Installation

Installation Requirements

Before you install the firmware release, you must ensure that your Cisco Unified Communications Manager
is running the latest device pack.

Cisco IP Phone 7821, 7841, and 7861 Release Notes for Firmware Release 10.1(1)SR1

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Cisco IP Phone 7821, 7841, and 7861 Release Notes for Firmware Release 10.1(1)SR1