Cisco Cisco Web Security Appliance S170 릴리즈 노트

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C I S C O   I R O N P O R T   A S Y N C O S   6 . 3 . 8   F O R   W E B   R E L E A S E   N O T E S

There are no qualified upgrade paths for the IronPort AsyncOS 6.3.8 for Web operating 
system.

To ensure a successful upgrade, you must complete some steps before you start the upgrade 
process. For details on these prerequisites, see “Upgrading the Web Security Appliance” on 
page 9.

You can use the following URL to access Web Security appliance product information online:

http://www.cisco.com/web/ironport/index.html

 

The support portal contains the most recent publications including the IronPort S-Series Quick 
Start Guide

, IronPort AsyncOS for Web User Guide, and other useful product information.