Cisco Small Business SPA525G2 - Upgrading Firmware

Using the Web Configuration Utility
Upgrading Firmware
Cisco SPA525G and Cisco SPA525G2 SIP IP Phone User Guide 94
5
Upgrading Firmware
If you are using your phone with an Internet Telephony Service Provider, do not
upgrade your phone firmware without consulting your phone system administrator
or service provider. Often the administrator or service provider automatically
upgrades your phone remotely as needed.
Before upgrading your firmware, download the latest version from http://
www.cisco.com/go/smallbiz to a convenient folder on your PC and unzip the file.
To upload the firmware from the PC to the phone:
STEP 1 Log in to the phone web user interface.
STEP 2 Choose the Firmware Upgrade tab.
STEP 3 Click Firmware Upgrade Window.