Cisco 7921G Release Notes

CHAPTER 1
Cisco Unified Wireless IP Phone 7921G, 7925G,
7925G-EX, and 7926G Release Notes for Firmware
Release 1.4(4)
These release notes provide the following information. You might need to notify your users about some of
the information provided in this document.
•
Introduction, page 1
•
Related documentation, page 2
•
New and changed features, page 2
•
Installation notes, page 4
•
Important notes, page 8
•
Caveats, page 9
•
Documentation, service requests, and additional information, page 11
Introduction
Use these release notes with the Cisco Unified Wireless IP Phone 7921G, 7925G, 7925G-EX, and 7926G.
The following table describes the individual phone requirements.
Cisco Unified Communications
Manager Express Release
Cisco Unified Communications
Manager Release
Phone
4.1 and later5.1 and laterCisco Unified Wireless IP Phone
7921G
4.3 and later5.1 and laterCisco Unified Wireless IP Phone
7925G and 7925G-EX
8.6 and later7.1(5) and laterCisco Unified Wireless IP Phone
7926G
Cisco Unified Wireless IP Phone 7921G, 7925G, 7925G-EX, and 7926G Release Notes for Firmware Release 1.4(4)
1

Cisco 7921G Specifications

General

Brand	Cisco
Model	7921G
Category	IP Phone
Language	English