Appendix A Additional Configuration Methods, Parameters, and Procedures

TFTP Configuring

Editing a Profile File and Converting it to Binary Format

Before you can create a new binary profile file, you will need the cfgfmt.exe tool, which converts a text profile file to binary format.

The cfgfmt.exe tool requires a parameter tag file named ptag.dat. This file specifies the type and size of each parameter. It is recommended that you use the ptag.dat file provided by Cisco.

The cfgfmt.exe tool and the ptag.dat are bundled with the Cisco IP Phone software. You can also obtain them from the CCO website. They are included with the SCCP Software Package Zip file.

To create or update a profile file, follow these steps:

Procedure

Step 1 Use a text editor to open the text version of the profile file on the TFTP server. Step 2 Make changes as needed to the profile file, and save it.

For a description of profile file parameters, see the “Configuration Parameters” section on page A-11.

Step 3 Open a command window and type the following command to generate the binary profile file from the text file:

cfgfmt [-tpTagFile]input-text-file output-binary-file

where:

•pTagFile is an optional path to a folder containing the ptag.dat file. Specify this path if the ptag.dat file is not in the directory from which you are running the cfgfmt.exe tool.

•input-text-fileis the name of the text version of the profile file.

•output-binary-fileis the name of the binary file that the Cisco IP Phone uses as the TFTP configuration profile file. See the “About Profile Files” section on page A-3for profile file name requirements.

Step 4 Put the binary file in the root directory on the TFTP server.

 

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Cisco Systems 7912G, 7902G, 7905G manual Editing a Profile File and Converting it to Binary Format, Procedure
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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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