Appendix A Additional Configuration Methods, Parameters, and Procedures

Changing the Logo on the Cisco IP Phone LCD Screen

Step 3 Add the following line to the Cisco IP Phone profile file.

Note For detailed information about using profile files, see the “TFTP

Configuring” section on page A-2.

upgradelogo:imageID,TFTPServerID,image.logo

where:

•imageID is the same unique identifier that you specified in Step 1.

•TFTPServerID is the IP address of the TFTP server on which the image.logo file is stored. If the image.logo file is stored on the same TFTP server as the Cisco IP Phone configuration file, replace TFTPServerID with the numeral 0.

•image is the base file name of the image file.

For example, if the image identifier is 10, the converted file is stored on the same TFTP server as the Cisco IP Phone configuration file, and the base name of the converted image file is mylogo, add the following line to the configuration file:

upgradelogo:10,0,mylogo.logo

Step 4 Use the cfgfmt.exe tool to generate a binary profile file from the text file.

Put the binary file in these locations:

•The root directory on the TFTP server (C:\Program Files\cisco\tftppath)

•The network locale directories on the TFTP server for each language that is supported by Cisco CallManager.

The default network locale directory on the TFTP server is C:\Program Files\ cisco\tftppath\United_States.

Note For detailed information about using the cfgfmt.exe tool, see the “Editing a Profile File and Converting it to Binary Format” section on page A-5.

Step 5 Power cycle the phone.

The new graphic appears when the phone restarts.

 

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Cisco Systems 7912G, 7902G, 7905G manual Configuring section on page A-2
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7902G, 7912G, 7905G specifications

Cisco Systems is a leading provider of networking and telecommunications equipment, and among its extensive range of products, the Cisco 7900 Series of IP phones has made a notable impact in enterprise communication. Key models in this series include the Cisco 7905G, 7912G, and 7902G, each designed to enhance productivity through advanced features, intuitive interfaces, and robust technology.

The Cisco 7905G is designed for basic telephony needs and is ideal for administrative environments or areas with high call volumes. It features a large single-line LCD display, providing users with clear visibility of call information. The phone supports Power over Ethernet (PoE), making installation easier and reducing clutter by eliminating the need for an additional power supply. Its hands-free and headset support enhances user convenience, allowing for easy multitasking during calls.

Moving on to the Cisco 7912G, this model is designed for more demanding communication requirements. It features a larger, backlit display, providing improved visibility in various lighting conditions. The Cisco 7912G supports up to 12 programmable line or feature keys, giving users the flexibility to tailor the phone to their specific needs. Additionally, it incorporates advanced audio technologies, such as wideband audio for enhanced voice clarity and a built-in speakerphone, allowing users to communicate effectively in busy environments.

The Cisco 7902G, while offering basic features, is a reliable choice for users who need straightforward, cost-effective telephony solutions. It features an intuitive design with three dedicated buttons for line status, a built-in speakerphone, and support for wideband audio. The phone is geared for users who require essential telephony features without the complexity of additional functionalities, making it suitable for front-desk and general office use.

Overall, these models within the Cisco 7900 series exemplify the company's commitment to providing high-quality enterprise communication tools. With a focus on advanced audio technologies, user-friendly interfaces, and adaptability to various business environments, the Cisco 7905G, 7912G, and 7902G cater to the diverse needs of modern organizations. As companies continue to pursue seamless communication, these IP phones remain a valuable asset in their telephony infrastructure, enhancing collaboration and productivity among teams everywhere.
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