Cisco 7800 Series Administration Manual page 116

Telephony Features for the Cisco IP Phone
Feature
SSH Access
Time-of-Day Routing
Time Zone Update
Transfer
TVS
UCR 2008
Voice Message System
Web Access Disabled by Default
Cisco IP Phone 7800 Series Administration Guide for Cisco Unified Communications Manager
102
Description and More Information
Allows you to enable or disable the SSH Access setting using Cisco Unified Communications
Manager Administration. Enabling the SSH server allows the phone to accept the SSH
connections. Disabling the SSH server functionality of the phone blocks the SSH access to
the phone.
See SSH Access, Product Specific Configuration, on page 106
Restricts access to specified telephony features by time period.
See time and date information in the documentation for your particular Cisco Unified
Communications Manager release.
Updates the Cisco IP Phone with time zone changes.
See time and date information in the documentation for your particular Cisco Unified
Communications Manager release..
Allows users to redirect connected calls from their phones to another number.
Some JTAPI/TAPI applications are not compatible with the Join and Direct Transfer feature
implementation on the Cisco IP Phone and you may need to configure the Join and Direct
Transfer Policy to disable join and direct transfer on the same line or possibly across lines.
See Join and Direct Transfer Policy,
Trust Verification Services (TVS) enables phones to authenticate signed configurations and
authenticate other servers or peers without increasing the size of the Certificate Trust List
(CTL) or requiring the downloading of an updated CTL file to the phone. TVS is enabled by
default.
The Security Setting menu on the phone displays the TVS information.
The Cisco IP Phones support Unified Capabilities Requirements (UCR) 2008 by providing
the following functions:
• Support for Federal Information Processing Standard (FIPS) 140-2
• Support for 80-bit SRTCP Tagging
As an IP Phone administrator, you must set up specific parameters in Cisco Unified
Communications Manager Administration.
See UCR 2008 Setup, on page
Enables callers to leave messages if calls are unanswered.
Enhances security by disabling access to all web services, such as HTTP. Users can only
access web services if you enable web access.
See UCR 2008 Setup, on page
Product Specific Configuration, on page 106
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