Cisco Cisco Web Security Appliance S690 User Guide
26-41
Cisco IronPort AsyncOS 7.0 for Web User Guide
OL-23079-01
Chapter 26 System Administration
Upgrading the System Software
Figure 26-19
The Available Upgrades Page
Step 3
Select an upgrade from the list of available upgrades, and click Begin Upgrade
to start the upgrade process. Answer the questions as they appear.
to start the upgrade process. Answer the questions as they appear.
Step 4
When the upgrade is complete, click Reboot Now to reboot the Web Security
appliance.
appliance.
Upgrading AsyncOS for Web from the CLI
Issue the
upgrade
command from the CLI to show a list of available upgrades.
Select the desired upgrade from the list to install it. You may be asked to confirm
messages or read and agree to license agreements, etc.
messages or read and agree to license agreements, etc.
Differences from Traditional Upgrading Method
Please note these differences when upgrading AsyncOS from a local server as
opposed to the traditional method:
opposed to the traditional method:
Step 1
The upgrading installs immediately while downloading.
Step 2
A banner displays for 10 seconds at the beginning of the upgrade process. While
this banner is displayed, you have the option to type Control+C to exit the upgrade
process before downloading starts.
this banner is displayed, you have the option to type Control+C to exit the upgrade
process before downloading starts.