Chapter 4 Configuring Settings on the Cisco Unified IP Phone

Device Configuration Menu

Note The phone also has a Network Configuration menu that you access directly from the Settings menu. For information about the options on that menu, see the “Network Configuration Menu” section on page 4-5.

Table 4-18

Network Configuration Menu Options

 

 

 

 

 

Option

 

Description

To Change

 

 

 

 

Load Server

 

Used to optimize installation time for phone firmware

From Cisco Unified

 

 

upgrades and offload the WAN by storing images locally,

Communications Manager

 

 

negating the need to traverse the WAN link for each phone's

Administration, choose Device >

 

 

upgrade.

Phone > Phone Configuration.

 

 

You can set the Load Server to another TFTP server IP address

 

 

 

or name (other than the TFTP Server 1 or TFTP Server 2)

 

 

 

from which the phone firmware can be retrieved for phone

 

 

 

upgrades. When the Load Server option is set, the phone

 

 

 

contacts the designated server for the firmware upgrade.

 

 

 

Note The Load Server option allows you to specify an

 

 

 

 

alternate TFTP server for phone upgrades only. The

 

 

 

 

phone continues to use TFTP Server 1 or TFTP Server

 

 

 

 

2 to obtain configuration files. The Load Server option

 

 

 

 

does not provide management of the process and of

 

 

 

 

the files, such as file transfer, compression, or

 

 

 

 

deletion.

 

 

 

 

RTP Control Protocol

Indicates whether the phone supports the Real-Time Control

From Cisco Unified

 

 

Protocol (RTCP). Settings include:

Communications Manager

 

 

•

Enabled

Administration, choose Device >

 

 

Phone > Phone Configuration.

 

 

•

Disabled—default

 

 

 

 

 

If this feature is disabled, several call statistic values display

 

 

 

as 0. For additional information, see the following sections:

 

 

 

• Call Statistics Screen, page 7-13

 

 

 

• Streaming Statistics, page 8-10

 

 

 

 

 

 

 

Cisco Unified IP Phone 7970G/7971G-GE Administration Guide for Cisco Unified Communications Manager 7.0

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Cisco Systems 7970G, 7971G-GE Phone Phone Configuration, Disabled-default, Call Statistics Screen, Streaming Statistics
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7970G, 7971G-GE specifications

The Cisco Systems 7971G-GE is a sophisticated IP phone designed for enterprise communication, offering a range of features that enhance productivity and collaboration. As part of the Cisco Unified Communications portfolio, this phone is known for its impressive technology and reliable performance.

One of the main features of the 7971G-GE is its high-resolution color display. The 5-inch LCD screen provides users with a visually appealing and intuitive interface, allowing for easy navigation through menus and contacts. The phone supports up to six lines, making it ideal for users who require multiple lines for simultaneous calls. Users can effortlessly manage calls with the ability to switch between lines and access important call features like hold, transfer, and conference calling.

In terms of audio quality, the Cisco 7971G-GE is equipped with high-definition voice technology. This feature ensures crystal-clear sound during calls, reducing background noise and enhancing the clarity of conversations. The phone also supports wideband audio codecs, enabling a richer voice experience that is particularly valuable in business environments.

The phone is designed with user convenience in mind. It offers programmable buttons that can be customized to suit individual needs, allowing easy access to frequently used functions or contact lists. Additionally, the presence indicator feature lets users see the availability of their colleagues in real-time, promoting more effective communication and collaboration.

Networking capabilities are another strong point of the Cisco 7971G-GE. The phone supports both Power over Ethernet (PoE) and standard Ethernet connectivity. This enables easy deployment without the need for additional power outlets. Moreover, the device is compatible with various Cisco communication platforms, integrating seamlessly with existing Cisco infrastructure, which is essential for businesses looking to upgrade their communications systems.

Security is a crucial consideration for modern enterprises, and Cisco addresses this with robust encryption features that protect voice and video calls. The phone supports secure signaling and media encryption, ensuring that sensitive conversations remain confidential.

Overall, the Cisco Systems 7971G-GE is a feature-rich IP phone that combines advanced technology with user-friendly design. Its high-definition audio, customizable features, and seamless integration with Cisco networks make it a popular choice for businesses seeking to improve their communication systems. With its reliability and performance, the Cisco 7971G-GE continues to support effective collaboration in an increasingly connected world.
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