Chapter 43 Cisco Unified IP Phones

Supported Cisco Unified IP Phones

Table 43-1 Supported Cisco Unified IP Phones and Features (continued)

Cisco Unified IP Phone Model

Description

 

 

 

 

 

Cisco Unified IP Phone 7920

 

The Cisco Wireless IP Phone model 7920, which is an easy-to-use

 

 

 

IEEE 802.11b wireless IP phone, provides comprehensive voice

 

 

 

communication in conjunction with Cisco Unified CallManager and

 

 

 

Cisco Aironet 1200, 1100, 350, and 340 series of Wi-Fi (IEEE

 

 

 

802.11b) access points. Features include

 

 

 

• A pixel-based display for intuitive access to calling features

 

 

 

• Two softkeys that dynamically present calling options to the

 

 

 

 

 

user

 

 

 

• A four-way rocker switch that allows easy movement through

 

 

 

 

 

the displayed information

 

 

 

• Volume control for easy decibel-level adjustments of the

 

 

 

 

 

handset and ringer when in use

 

 

 

 

 

Cisco Unified IP Phone 7914

 

Cisco Unified IP Phone model 7914 Expansion Module extends the

 

Expansion Module

 

functionality of the Cisco Unified IP Phone model 7960 by

 

 

 

providing 14 additional buttons. To configure these buttons as line

 

 

 

or speed dials, use Phone Button Template Configuration.

 

 

 

 

 

 

 

 

 

 

Note

 

You can create the Cisco Unified IP Phone model 7914

 

 

 

 

 

 

Expansion Module phone button template by renaming the

 

 

 

 

 

 

phone button template that is used for the standard Cisco

 

 

 

 

 

 

Unified IP Phone model 7960. Refer to “Phone Button

 

 

 

 

 

 

Template Configuration” in the Cisco Unified CallManager

 

 

 

 

 

 

Administration Guide for more information.

 

 

 

 

 

 

 

 

The Cisco Unified IP Phone model 7914 Expansion Module

 

 

 

includes an LCD to identify the function of the button and the line

 

 

 

status.

 

 

 

You can daisy chain two Cisco Unified IP Phone model 7914

 

 

 

Expansion Modules to provide 28 additional lines or speed-dial and

 

 

 

feature buttons.

 

 

 

 

Cisco Unified IP Phone 7912

The Cisco Unified IP Phone model 7912, which is a single-line

 

 

 

phone that supports a maximum of two calls at the same time,

 

 

 

supports the SCCP and SIP protocols and provides basic-feature

 

 

 

functionality for individuals who conduct low to medium telephone

 

 

 

traffic.

 

 

 

This model, which supports inline power, provides an integrated

 

 

 

10/100 Ethernet switch for connectivity to a collocated PC.

 

 

 

This model offers four dynamic softkeys.

 

 

 

 

 

 

 

 

 

Cisco Unified CallManager System Guide

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7900 specifications

Cisco Systems has long been a pioneering force in the realm of networking and telecommunications, and among its notable offerings is the Cisco 7900 series of IP phones. These devices are designed to deliver high-quality voice communications and are widely used in business environments. The Cisco 7900 series encompasses several models, each tailored to specific user needs, ensuring that organizations can find the right fit for their communication requirements.

One of the standout features of the Cisco 7900 series is its wideband audio technology, which provides crystal-clear voice quality, enhancing the calling experience. The inclusion of high-definition voice capabilities allows users to communicate with greater clarity, making it easier to understand nuances during conversations. This feature is particularly valuable in business settings, where misunderstandings can lead to costly errors.

The Cisco 7900 series also integrates seamlessly with Cisco Unified Communications Manager, allowing for robust call management features and advanced functionalities. Users can enjoy features such as call transfer, conference calling, and voicemail integration, all of which streamline communication efforts. The phones support multiple lines and programmable feature keys, giving users the flexibility to manage their calls efficiently.

In terms of design, the Cisco 7900 series features an intuitive user interface with a large, backlit display for easy navigation. The devices are equipped with various connectivity options, including Ethernet and PoE (Power over Ethernet), enabling straightforward integration into existing network infrastructures without the need for additional power adapters.

Security is another critical aspect of the Cisco 7900 series. The phones support a range of security protocols, including Secure Real-Time Transport Protocol (SRTP) and Transport Layer Security (TLS), ensuring that conversations remain confidential and secure from eavesdropping. This focus on security is essential for businesses that handle sensitive information.

Furthermore, the Cisco 7900 series is designed with compatibility in mind. It supports various unified communications applications, making it a versatile choice for organizations looking to enhance their communication tools. With features like XML applications, users can customize their phone experience to complement their workflow.

In conclusion, the Cisco 7900 series of IP phones stands out as a reliable and feature-rich communication solution. With its emphasis on audio quality, user-friendly design, security, and integration capabilities, it has become a staple in business environments. As organizations continue to prioritize effective communication, the Cisco 7900 series remains a leading choice for facilitating seamless interactions.
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