Cisco Unified Wireless IP Phone Model 7925G and 7925G-EX - Firmware Version 1.4(7)

 

The firmware image within the installation program is named CP7925G-1.4.7.3.LOADS and supports the Skinny Client Control Protocol (SCCP) for the Cisco Unified Wireless IP Phone 7925G and 7925G-EX.

 

This firmware version is supported on Cisco Unified Communications Manager (CUCM) Release 5.1 and later, and Cisco Unified Communications Manager Express (CUCME) Release 4.3 and later.

 

Release Notes

 

Release Notes for this and other firmware versions are available at the following URL:
http://www.cisco.com/c/en/us/support/collaboration-endpoints/unified-ip-phone-7900-series/products-release-notes-list.html

 

 

Installation Instructions     

 

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

2.     In the Find Device box, enter 7925.

3.     Click the Cisco Unified Wireless IP Phone 7925G link.

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

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

6.     Click the 1.4(7) version.

7.     Download the Cisco 7925 firmware installer for your Cisco Unified Communications Manager version, referencing the table below.

 

CUCM Release

Cisco 7925 Firmware Installer

MD5 Hash

5.1 and later

cmterm-7925-sccp.1-4-7-3.k3.cop.sgn

08:76:c1:56:f3:15:a6:aa:6a:d4:e9:ae:3a:5d:78:81

Express 4.3 and later

cmterm-7925-sccp.1-4-7-3.zip

76:f8:1b:6b:f5:76:8b:c3:f7:f5:e7:e5:40:77:3d:bc

 

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

 

Cisco Unified Communications Manager Version 5.1 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 Options/Upgrades drop-down box, select the file you downloaded above, and click Next.

Note:  Prior to CUCM 6.0, the drop-down box is referred to as Available Software.

5.     After validating that the MD5 hash value is correct, click Next.

6.     Verify that the installation was successful.

7.     To install another file, click New Install (CUCM 5.1) or Install Another (CUCM 6.0 and later) and repeat steps 3 - 7.

8.     Restart the TFTP server

a.  From the Navigation drop-down menu, select Cisco Unified CallManager Serviceability (CUCM 5.1) or Cisco Unified Serviceability (CUCM 6.0 and later) 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.

9.     Reset the Cisco Unified Wireless IP Phone 7925G or 7925G-EX to upgrade the firmware.

a.  From the Navigation drop-down menu, select Cisco Unified CallManager Administration (CUCM 5.1) or Cisco Unified CM Administration (CUCM 6.0 and later) and click Go.

                        b.  Under Device menu, select Phone.
                        c.  Click Find to list all the devices.
                        d.  Select the Cisco 7925 wireless IP phones to reset, then click Reset Selected button or icon.
                        e.  In the Device Reset pop-up window, click Reset.

  

Note: To improve software integrity protection, new public keys are used to sign COP files for Cisco Unified Communications Manager Release 10.0.1 and later. These COP files have "k3" in their name. To install a k3 COP file on a pre-10.0.1 Cisco Unified Communications Manager, consult the README for the ciscocm.version3-keys.cop.sgn to determine if this additional COP file must first be installed on your specific Cisco Unified Communications Manager version. If these keys are not present and are required, you will see the error "The selected file is not valid" when you try to install the software package.

http://www.cisco.com/web/software/282204704/18582/RSA3ver4.pdf                                           

 

 

Cisco Unified Communications Manager Express Version 4.3 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:CP7925G-1.4.7.3.LOADS

tftp-server flash:APPSH-1.4.7.3.SBN

tftp-server flash:GUIH-1.4.7.3.SBN

tftp-server flash:JSYSH-1.4.7.3.SBN

tftp-server flash:JUIH-1.4.7.3.SBN

tftp-server flash:SYSH-1.4.7.3.SBN

tftp-server flash:TNUXH-1.4.7.3.SBN

tftp-server flash:TNUXRH-1.4.7.3.SBN

tftp-server flash:WLANH-1.4.7.3.SBN

                       !

telephony-service

  load 7925 CP7925G-1.4.7.3.LOADS

 

2.     For the 7925G device type, set the load type to CP7925G-1.4.7.3.LOADS.

3.     Reset the Cisco Unified Wireless IP Phone 7925G or 7925G-EX 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/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/guide/cmeadm/cmeinstl.html

  

 

 

Verifying the Firmware Load

Cisco Unified Communications Manager Version 5.1 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 7925 SCCP wireless IP phone.

  

Cisco Unified Communications Manager Express Version 4.3 and later

 

1.     Use the show flash command to learn the filenames associated with the Cisco 7925 SCCP wireless IP phone firmware.

2.     Use the show ephone phone-load command to verify that the Cisco 7925 SCCP wireless IP phone firmware that is installed on a particular ephone.

 

 

Upgrading Cisco Unified Wireless IP Phone 7925G or 7925G-EX Without a Cisco Unified Communications Manager

 

The Cisco Unified Wireless IP Phone 7925G or 7925G-EX 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

CP7925G-1.4.7.3.TAR

fd:2d:98:bd:db:99:ce:41:8a:1f:cf:94:c7:32:9b:61

 

  1. Click the following URL: http://software.cisco.com/download/navigator.html?mdfid=269065653.
  2. In the Find Device box, enter 7925.
  3. Click the Cisco Unified Wireless IP Phone 7925G link.
  4. Click the IP Phone Tools and Utilities link.
  5. Click USB Files.
  6. Click the 1.0(4) version.
  7. Download the necessary USB package file.

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

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

á      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 USB driver for the Cisco Unified Wireless IP Phone 7925G and 7925G-EX.

9.     Go back to the above URL then click the Skinny Client Control Protocol (SCCP) Software link.

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

11.  Click the 1.4(7) version.

12.  Download CP7925G-1.4.7.3.TAR to your hard drive.

13.  Open a browser and enter the IP address of the Cisco Unified Wireless IP Phone 7925G or 7925G-EX (e.g. https://192.168.1.100).

14.  Log in to the web pages with username: admin and enter the password: Cisco.

15.  Click the Phone Upgrade hyperlink under SYSTEM options.

16.  To locate the TAR file you had downloaded, enter the TAR file name or use Browse button.

17.  Click Upload.

18.  When the upload has completed, the message Uploaded image successfully. Rebooting phone. is displayed.

 

 

Installing Cisco Unified Wireless IP Phone 7925G and 7925G-EX Configuration Utility Software Package using Wavelink Avalanche Server Console

 

File Name

MD5 Hash

7925CU-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://software.cisco.com/download/navigator.html?mdfid=269065653.
  2. In the Find Device box, enter 7925.
  3. Click the Cisco Unified Wireless IP Phone 7925G link.
  4. Click the IP Phone Tools and Utilities link.
  5. Click CU Files.
  6. Click the 1.3(1) version.
  7. Download 7925CU-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 7925 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://software.cisco.com/download/navigator.html?mdfid=269065653.
  2. In the Find Device box, enter 7925.
  3. Click the Cisco Unified Wireless IP Phone 7925G link.
  4. Click the IP Phone Tools and Utilities link.
  5. Click BDU Files.
  6. Click the 1.0 version.
  7. Download 792xBD-1.0.exe.
  8. Double-click on the file to launch the install wizard.
  9. At the Welcome screen, click Next.
  10. Click Next to accept the default destination folder as the install path.
  11. Click Install to being the installation
  12. Click Finish when the installation has completed.

 

 

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