Chapter 6 Configuring the Cisco IP Phone Models 7905G and 7912G Using a TFTP Server

Refreshing or Resetting the Cisco IP Phone

Refreshing or Resetting the Cisco IP Phone

When you make configuration changes to a Cisco IP Phone profile, you can refresh or reset the Cisco IP Phone for these configuration changes to immediately take effect. If you do not refresh or reset the phone, the configuration changes will take effect the next time the phone contacts the TFTP server, which occurs based on the configured value of the CfgInterval parameter.

A refresh procedure will update a phone with the current profile. A reset procedure will update a phone with the current profile and will power-down and power-up the phone. A reset is not necessary if your only goal is to update a phone’s profile.

Note You use bits 8 and 0 of the OpFlags parameter prevent end users from refreshing or resetting a phone. See the “Network Parameters” section on page 8-2for more information.

This section includes the following topics:

•Refreshing the Cisco IP Phone, page 6-17

•Resetting the Cisco IP Phone, page 6-17

Refreshing the Cisco IP Phone

To refresh the Cisco IP Phone, enter the following command from your web browser:

http://<ipaddress>/refresh

where ipaddress is the IP address of the Cisco IP Phone that you are refreshing.

Resetting the Cisco IP Phone

 

 

To reset the Cisco IP Phone, enter the following command from your web

 

 

browser:

 

 

http://<ipaddress>/reset

 

 

where ipaddress is the IP address of the Cisco IP Phone that you are resetting.

 

 

Cisco IP Phone Models 7905G and 7912G Administrator Guide (SIP)

 

 

 

 

 

 

OL-4277-01

 

 

6-17

 

 

 

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Cisco Systems 7912G, 7905G manual Refreshing or Resetting the Cisco IP Phone, Refreshing the Cisco IP Phone
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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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