Cisco SPA942 - Cisco - IP Phone

Getting Started
Upgrading Firmware
Cisco SPA and Wireless IP Phone Administration Guide 21
2
SPA9X2 and WIP310
• Firmware Upgrade Executable File (SPA9X2 or WIP310)—Download the
firmware upgrade utility from the product page on Cisco.com to your PC
desktop and run the upgrade from your PC by double-clicking the
executable file. Your computer must be on the same network as the SPA IP
phone.
SPA525G
• Web Interface (SPA525G)—You can download the latest firmware onto your
PC desktop and use the web interface to upgrade your firmware.
WIP310
• TFTP/HTTP server—The latest firmware image file is loaded onto an HTTP/
TFTP server and is accessed by a web browser. See the
Cisco WIP310
User Guide
for more information.
Determining the Current Firmware Version
Before upgrading, determine the current firmware version:
SPA9X2
STEP 1 Press the Setup button.
STEP 2 Scroll to Product Info and then press Select. The current firmware is displayed
under
Software Version .
SPA525G
STEP 1 Press the Setup button.
STEP 2 Scroll to Status and press Select.
STEP 3 Select Product Information. The current firmware is displayed under Software
Version
.