The firmware image within the installation program is named CP7925G-1.3.1.LOADS and supports the Skinny Client Control Protocol (SCCP) for the Cisco Unified Wireless IP Phone 7925G.
This firmware version is supported on Cisco Unified Communications Manager (CUCM) Release 4.1 and later, and Cisco Unified Communications Manager Express (CUCME) Release 4.1 and later.
Before installing the firmware, use Table 1 below to verify that your Cisco Unified Communications Manager supports the Cisco Unified Wireless IP Phone 7925G. If your Cisco Unified Communications Manager does not support the Cisco Unified Wireless IP Phone 7925G, you will need to upgrade to a Cisco Unified Communications Manager release that supports the phone and/or install a device pack that will add the support for the phone.
Table 1: Cisco Unified Communications Manager Release Requirements for Cisco Unified Wireless IP Phone 7925G Support
CUCM Release |
Minimum Service Release (SR) Required |
DevicePack Required? |
DevicePack Minimum Release |
Notes |
4.1(1) - 4.1(3) |
- |
Yes |
4.1(82) |
Install device pack |
4.2(1) - 4.2(3) |
- |
Yes |
4.2(3.55) |
Install device pack |
4.3(2) |
- |
Yes |
4.3(2.08) |
Install device pack |
5.1(1) - 5.1(2) |
5.1(3) |
Yes |
5.1.3.4114-2 |
Upgrade to 5.1(3) and install device pack |
5.1(3) |
- |
Yes |
5.1.3.4114-2 |
Install device pack |
6.0(1) |
- |
Yes |
6.0.1.3112-1 |
Install device pack |
6.1(1) |
6.1(2) |
Yes |
6.1.2.1120-1 |
Upgrade to 6.1(2) and install device pack |
6.1(2) |
- |
Yes |
6.1.2.1120-1 |
Install device pack |
7.0(1) |
- |
Yes |
7.0.1.12004-1 |
Install device pack |
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
1. Click on the following URL: http://www.cisco.com/cgi-bin/tablebuild.pl/ip-7900ser-crypto.
2. Enter 7925 in the Find Device box and click the Go button.
3. Click the Cisco Unified Wireless IP Phone 7925G highlighted link.
4. Click the Skinny Client Control Protocol (SCCP) Software link.
5. Click Expand all to view all available software versions.
6. Select and click on the current software version.
7. Download to your hard
drive the proper Cisco 7925 firmware installer for your Cisco Unified
Communications Manager version as shown in Table 2.
Please note that different versions of the Cisco 7925 firmware installer are
needed for different Cisco Unified Communications Manager releases.
Table 2: Cisco Unified Wireless IP Phone Model 7925G Firmware Installer
CUCM Release
Cisco 7925 Firmware Installer
MD5 Hash
5.1 and later
cmterm-7925-sccp.1-3-1.cop.sgn
8c:39:66:2d:12:89:47:f6:cf:78:1e:a5:31:6c:d7:9d
4.1, 4.2, 4.3
cmterm-7925-sccp.1-3-1.exe
67:24:71:26:bc:31:65:64:d2:87:ed:57:6d:4c:8b:1e
Express 4.1 and later
CP7925G-1.3.1.TAR
04:57:c8:ae:cc:3f:0d:5c:70:c8:ec:65:91:57:52:e9
8. Install the firmware according to your Cisco Unified Communications Manager release.
Cisco Unified Communications Manager (formerly Cisco Unified CallManager) Version 5.1 and later
1. Using your web browser, login to the Cisco Unified OS
Administration web page.
2.
Under the Software Upgrades menu, select Install/Upgrade.
3.
Fill in the appropriate values in the Software Location section for the
file 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 the MD5 hash value is correct, click Next.
6.
(CUCM 5.1) In the Warning box, verify you have selected the correct file,
then click Install.
7.
Verify the installation message is “Success” (CUCM 5.1) or installation status
is “Complete” (CUCM 6.0 and later).
8. To install another file, click New Install (CUCM 5.1) or Install Another (CUCM 6.0 and later) and repeat steps 3 - 7.
9. 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.
10. Reset
the Cisco Unified Wireless IP Phone 7925G 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.
Cisco Unified CallManager Version 4.1, 4.2, 4.3
1. Copy the Cisco 7925 firmware installer file to the TFTP server.
2. Double-click on
the file to begin installation on the TFTP server.
3. At the
InstallShield Wizard Welcome screen, click Next.
4. At the License
Agreement screen, click Yes.
5. If prompted to
overwrite any files, click Yes.
6. After the
installation is completed, click OK.
7. Reset the Cisco
Unified Wireless IP Phone 7925G to upgrade the firmware.
a. Using your web browser, login to the Cisco Unified CallManager
Administration web page.
b. Under the Device menu, select Phone.
c. Click Find to list all the devices.
d. Select the Cisco 7925G wireless IP phones to reset, then click Reset
Selected.
e. In the Reset Device pop-up window, click Reset.
Cisco Unified Communications Manager Express Version 4.1 and later
1. Extract files from the TAR image, manually copy them to TFTP server
(router flash), and enable them for TFTP.
2. For the 7925G
device type, set the load type to CP7925G-1.3.1.LOADS.
3. Reset the Cisco
Unified Wireless IP Phone 7925G 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.
You may verify the installation of the firmware as follows:
Cisco Unified Communications Manager (formerly Cisco Unified CallManager) Version 5.1 and later
1. Using your web browser, login to the Cisco Unified CM Administration
web page.
2. Under the Device
menu, select Device Settings > Device Defaults.
3. Verify the new
firmware image name is listed in the Load Information field for the
Cisco 7925 SCCP wireless IP phone.
Cisco Unified CallManager Version 4.1, 4.2, 4.3
1. Using your web browser, login to the Cisco Unified CallManager
Administration web page.
2. Under the System
menu, select Device Defaults.
3. Verify 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 4.1 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 the Cisco 7925 SCCP wireless IP phone
firmware that is installed on a particular ephone.
The Cisco Unified Wireless IP Phone 7925G firmware can be
upgraded without a Cisco Unified CallManager,
using a USB connection or WLAN. Follow the instructions below to upgrade
your phone firmware using a USB
or WLAN connection.
and follow it to install the Cisco Unified Wireless IP Phone 7925G USB driver.
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 |
NOTE: The content of the 7925CU-1.3.1.AVA package is compatible with both Cisco 7921 and Cisco 7925 wireless IP phones.
© 2008 Cisco Systems, Inc. All Rights Reserved