Cisco Unified Wireless IP Phone Model 7926G - Firmware Version 1.4(4)

 

The firmware image within the installation program is named CP7926G-1.4.4.3.LOADS and supports the Skinny Client Control Protocol (SCCP) for the Cisco Unified Wireless IP Phone 7926G.

 

This firmware version is supported on Cisco Unified Communications Manager (CUCM) Release 7.1(5) and later, and Cisco Unified Communications Manager Express (CUCME) Release 8.6 and later.

 

Release Notes

 

Release Notes for this and other firmware versions are available at the following URL:
http://www.cisco.com/en/US/products/hw/phones/ps379/prod_release_notes_list.html

 

 

Installation Instructions     

 

1.     Click the following URL: http://www.cisco.com/cisco/software/navigator.html?mdfid=269065653.

2.     In the Find Device box, enter 7926 and click the Go button.

3.     Click the Cisco Unified Wireless IP Phone 7926G highlighted link.

4.     Click the Skinny Client Control Protocol (SCCP) Software link.

5.     To view all available versions, click Expand all.

6.     Select and click the current software version.

7.     Download to your hard drive the proper Cisco 7926 firmware installer for your Cisco Unified Communications Manager version, as shown in Table 1.

Please note that different versions of the Cisco 7926 firmware installer are needed for different Cisco Unified Communications Manager releases.

 

            Table 1: Cisco Unified Wireless IP Phone Model 7926G Firmware Installer

 

CUCM Release

Cisco 7926 Firmware Installer

MD5 Hash

7.1(5) and later

cmterm-7926-sccp.1-4-4-3.cop.sgn

2d:de:1f:42:79:9d:23:2b:c9:fe:5c:a8:01:4d:09:80

Express 8.6 and later

cmterm-7926-sccp.1-4-4-3.zip

36:f1:2c:a3:bc:ba:c1:8b:d3:cc:cf:4f:1c:45:be:18

 

8.     Install the firmware according to your Cisco Unified Communications Manager release.

 

            Cisco Unified Communications Manager (formerly Cisco Unified CallManager) Version 7.1(5) and later

 

            1.  Using your web browser, log in to the Cisco Unified OS Administration web page.
            2.  Under the Software Upgrades menu, select Install/Upgrade.
            3.  In the Software Location section, fill in the appropriate values for the file that you downloaded above, and click Next.

            4.  In the Available Software drop-down box, select the file you downloaded above, and click Next.

                 Note:  In CUCM 6.0 and later, the drop-down box is referred to as Options/Upgrades.
            5.  After validating that the MD5 hash value is correct, click Next.
            6.  In the Warning box, verify that you have selected the correct file and then click Install.
            7.  Verify that the installation status is Complete.

            8.  To install another file, click Install Another and repeat steps 3 - 7.

            9.  Restart the TFTP server
                     a.  From the Navigation drop-down menu, select Cisco Unified Serviceability and click Go.

                     b.  Under the Tools menu, select Control Center - Feature Services.
                     c.  In the Server drop-down box, select the server where the firmware was installed.
                     d.  Click the Cisco Tftp service radio button.

                     e.  Click the Restart button or icon.
            10.  Reset the Cisco Unified Wireless IP Phone 7926G to upgrade the firmware.
                     a.  From the Navigation drop-down menu, select Cisco Unified CM Administration and click Go.

                     b.  Under Device menu, select Phone.
                     c.  Click Find to list all the devices.
                     d.  Select the Cisco 7926 wireless IP phones to reset, then click Reset Selected button or icon.
                     e.  In the Device Reset pop-up window, click Reset.

 

          Cisco Unified Communications Manager Express Version 8.6 and later

 

1.     Extract files from the ZIP image and manually copy them to TFTP server (router flash), and enable them for TFTP.

 

Example below:

                        tftp-server flash:CP7926G-1.4.4.3.LOADS

                        tftp-server flash:APPSS-1.4.4.3.SBN

                        tftp-server flash:GUIS-1.4.4.3.SBN

tftp-server flash:JSYSS-1.4.4.3.SBN

tftp-server flash:JUIS-1.4.4.3.SBN

                        tftp-server flash:SYSS-1.4.4.3.SBN

                        tftp-server flash:TNUXS-1.4.4.3.SBN

                        tftp-server flash:TNUXRS-1.4.4.3.SBN

                        tftp-server flash:WLANS-1.4.4.3.SBN

                        tftp-server flash: EA15FW-BF3-220.SBN

                        !

                        telephony-service

                         load 7926 CP7926G-1.4.4.3.LOADS


          2.  For the 7926G device type, set the load type to CP7926G-1.4.4.3.LOADS.
          3.  Reset the Cisco Unified Wireless IP Phone 7926G to upgrade the firmware.


          For more information about this procedure, refer to the Installing and Upgrading Cisco Unified CME Software at following URL:


          http://www.cisco.com/en/US/docs/voice_ip_comm/cucme/admin/configuration/guide/cmeinstl.html

 

 

Verifying the Firmware Load

You may verify the installation of the firmware as follows:

 

          Cisco Unified Communications Manager (formerly Cisco Unified CallManager) Version 7.1(5) and later

 

          1.  Using your web browser, log in to the Cisco Unified CM Administration web page.
          2.  Under the Device menu, select Device Settings > Device Defaults.
          3.  Verify that the new firmware image name is listed in the Load Information field for the Cisco 7926 SCCP wireless IP phone.

 

          Cisco Unified Communications Manager Express Version 8.6 and later

 

          1.  Use the show flash command to learn the filenames associated with the Cisco 7926 SCCP wireless IP phone firmware.
          2.  Use the show ephone phone-load command to verify that the Cisco 7926 SCCP wireless IP phone firmware that is installed on a particular ephone.

 

 

Upgrading Cisco Unified Wireless IP Phone 7926G Without a Cisco Unified Communications Manager

 

The Cisco Unified Wireless IP Phone 7926G firmware can be upgraded without a Cisco Unified Communications Manager,
using a USB connection or WLAN.  Follow the instructions below to upgrade your phone firmware using a USB
or WLAN connection.

 

File Name

MD5 Hash

CP7926G-1.4.4.3.TAR

f3:b2:d2:e7:74:57:f6:6f:bb:ea:6d:6e:34:5a:31:88

 

  1. Click the following URL: http://www.cisco.com/cisco/software/navigator.html?mdfid=269065653.
  2. In the Find Device box, enter 7926 and click the Go button.
  3. Click the Cisco Unified Wireless IP Phone 7926G highlighted link.
  4. Click the IP Phone Tools and Utilities link.
  5. Click Expand all to view all the available software versions.
  6. Click the 1.0(4) version.
  7. Download the necessary USB package file.

·      Windows 2000 or XP 32 bit = USB-Install-792x-Windows2000XP-32bit.1-0-4.exe

·      Windows 7 32 bit = USB-Install-792x-Windows7-32bit.1-0-4.exe

·      Windows 7 64 bit = USB-Install-792x-Windows7-64bit.1-0-4.exe

 

8.     In the Release Information row, click the Readme link to download the installation instructions and follow them to install the Cisco Unified Wireless IP Phone 7921G, 7925G, 7925G-EX, and 7926G USB driver.

  1. Download CP7926G-1.4.4.3.TAR to your hard drive.
  2. Open a browser and enter the following URL, where IP_address is the IP address of the Cisco Unified Wireless IP Phone 7926G:
    https://<IP_address>
  3. Log in to the web pages with username: admin and enter the password: Cisco.
  4. Click the Phone Upgrade hyperlink under SYSTEM options.
  5. To locate the TAR file you had downloaded, enter the TAR file name or use Browse button.
  6. Click Upload.

    It may take several minutes to upload the firmware to the phone. When the upload has completed,
    the message "Uploaded image successfully. Rebooting phone." is displayed.

 

 

Installing Cisco Unified Wireless IP Phone 7926G Configuration Utility Software Package using Wavelink Avalanche Server Console

 

File Name

MD5 Hash

7926CU-1.3.1.AVA

7a:73:25:66:0f:9a:75:9d:5d:5f:30:8b:34:40:5d:4d

 

  1. Click the following URL: http://www.cisco.com/cisco/software/navigator.html?mdfid=269065653.
  2. In the Find Device box, enter 7926 and click the Go button.
  3. Click the Cisco Unified Wireless IP Phone 7926G highlighted link.
  4. Click the IP Phone Tools and Utilities link.
  5. Click Expand all to view all the available software versions.
  6. Select and click the current software version.
  7. Download 7926CU-1.3.1.AVA file to a host that is accessible to the Avalanche Console.
  8. Launch the Avalanche Console and connect to an Avalanche agent.
  9. Uninstall any previously installed versions of the Cisco 7926 AVA packages.
  10. From the menu, select Software Management > Installing Software Package.
  11. Enter the path for the AVA file.
  12. Click New and enter the AVA file name.
  13. Follow the instructions to complete the installation process.

 

 

Installing the Bulk Deployment Utility for the Cisco Wireless IP Phone 792xG

 

  1. Click the following URL: http://www.cisco.com/cisco/software/navigator.html?mdfid=269065653.
  2. Log in to the Tools and Resources Download page.
  3. Choose the IP Telephony folder by clicking +
  4. Choose IP Phones > Cisco Unified IP Phones 7900 Series > Cisco Unified IP Phone 7926G
  5. Download 792xBD-1.0.exe file to to the desired location.
  6. Double-click on the file to launch the install wizard.
  7. At the Welcome screen, click Next.
  8. Click Next to accept the default destination folder as the install path.
  9. Click Install to being the installation
  10. Click Finish when the installation has completed.

 

 

 

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