Cisco Systems 7900 manual Cisco Unified IP Phones, 43-1

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C H A P T E R 43

Cisco Unified IP Phones

Cisco Unified IP Phones as full-featured telephones, can plug directly into your IP network. H.323 clients, CTI ports, and Cisco IP Communicator represent software-based devices that you configure similarly to the Cisco Unified IP Phones. Cisco Unified CallManager Administration allows you to configure phone features such as call forwarding and call waiting for your phone devices. You can also create phone button templates to assign a common button configuration to a large number of phones.

After you have added the phones, you can associate users with them. By associating a user with a phone, you give that user control over that device.

This section covers the following topics:

•Supported Cisco Unified IP Phones, page 43-2

•Cisco SIP IP Phones, page 43-8

•H.323 Clients and CTI Ports, page 43-8

•Cisco IP Communicator, page 43-9

•Cisco Unified Personal Communicator, page 43-9

•Phone Button Templates, page 43-10

•Softkey Templates, page 43-17

•Softkey Template Operation, page 43-20

•Common Phone Profiles, page 43-20

•Methods for Adding Phones, page 43-21

•Phone Features, page 43-21

•Phone Association, page 43-27

•Phone Administration Tips, page 43-27

•Phone Failover and Fallback, page 43-31

•Phone Configuration Checklist, page 43-31

•Where to Find More Information, page 43-34

 

 

Cisco Unified CallManager System Guide

 

 

 

 

 

 

 

OL-14153-01

 

 

43-1

 

 

 

 

 

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Contents 43-1 Cisco Unified IP PhonesDescription Supported Cisco Unified IP Phones43-2 43-3 43-4 43-5 43-6 LAN43-7 Clients and CTI Ports Cisco SIP IP Phones43-8 Cisco Unified Personal Communicator Cisco IP CommunicatorCisco TelePresence 43-943-10 Phone Button TemplatesTemplate Description Default Phone Button Templates43-11 43-12 43-13 43-14 Guidelines for Customizing Phone Button Templates Feature Description43-15 43-16 Add Application Softkey Templates43-17 Call State Description Configure Softkey Layout43-18 Sample Softkey Layout 43-19Common Phone Profiles Softkey Template Operation43-20 Methods for Adding Phones Phone FeaturesUser/Phone Add 43-21Call Forward Barge and Privacy43-22 Call Pickup Call Park43-23 Conference List Call SelectDirect Transfer Onhook Call TransferJoin Immediate DivertMalicious Call Identification Mcid Quality Report ToolService URL Call Diagnostics and Voice-Quality Metrics43-26 Phone Association Phone Administration TipsPhone Search 43-2743-28 Directories Button Messages ButtonFinding All Phones in the Database 43-29Cisco Unified CallManager User Options Maximum Phone Fallback Queue Depth Service ParameterDependency Records 43-30Configuration Steps Procedures and Related Topics Phone Configuration ChecklistPhone Failover and Fallback 43-3143-32 Guide43-33 Related Topics Where to Find More Information43-34 43-35 Additional Cisco Unified CallManager Documentation43-36

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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