Cisco 7911G - IP Phone VoIP Administration Manual page 36

Understanding Security Features for Cisco Unified IP Phones
Table 1-3 Overview of Security Features (continued)
Feature
Optional disabling of the web server
functionality for a phone
Phone hardening
Cisco Unified IP Phone 7906G and 7911G for Cisco Unified Communications Manager 6.0
1-18
Description
You can prevent access to a phone's web page, which displays
a variety of operational statistics for the phone.
Additional security options, which you control from
Cisco Unified Communications Manager Administration:
•
•
•
•
•
Note
Related Topics
• Identifying Encrypted and Authenticated Phone Calls, page 1-19
Supporting 802.1X Authentication on Cisco Unified IP Phones, page 1-23
•
Security Restrictions, page 1-25
•
Device Configuration Menu, page 4-15
•
Chapter 1
Disabling PC port (applies to 7911G only)
Disabling Gratuitous Address Resolution Protocol
(GARP)
Disabling PC Voice VLAN access (applies to 7911G
only)
Disabling access to the Setting menus, or providing
restricted access that allows access to the User
Preferences menu and saving volume changes only
Disabling access to web pages for a phone.
You can view current settings for the PC Port
Disabled, GARP Enabled, and Voice VLAN enabled
options by looking at the phone's Security
Configuration menu. For more information, see the
"Device Configuration Menu" section on page
An Overview of the Cisco Unified IP Phone
4-15.
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