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Click Browse and select the firmware file from your local hard drive or from the
SonicWALL Companion CD. Click Upload, and then restart the SonicWALL.
Note: When uploading firmware to the SonicWALL, it is important not to interrupt the
Web browser by closing the window, clicking a link, or loading a new page. If the
browser is interrupted, it may corrupt the SonicWALL's firmware.
Upgrade Features
The SonicWALL may be upgraded to support new or optional features.
Chapter 15, SonicWALL Options and Upgrades, provides a summary of the
SonicWALL firmware upgrades, subscription services, and support offerings. You may
contact SonicWALL or your local reseller for more information about SonicWALL options
and upgrades.
Web:http://www.sonicwall.com
E-mail:sales@sonicwall.com
Phone:(408) 745-9600
Fax:(408) 745-9300
When an upgrade is purchased, an Activation Key and instructions for registering the
upgrade are included. Once you have registered the upgrade, an Upgrade Key is
issued. Enter this key in the Enter upgrade key field and click Update. Follow the
instructions that are included with the upgrade for configuration.
Diagnostic Tools
The SonicWALL has several built-in tools which help troubleshoot network problems.
Click Tools on the left side of the browser window and then click the Diagnostic tab
at the top of the window.
DNS Name Lookup
The SonicWALL has a DNS lookup tool that returns the numerical IP address of a
domain name.
Page 74 WEB MANAGEMENT TOOLS
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