Cisco Cisco Content Security Management Appliance M390 Guía Del Usuario
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AsyncOS 9.5.2 for Cisco Content Security Management Appliances User Guide
Chapter 14 Common Administrative Tasks
Configuring the System Time
Selecting a GMT Offset
Procedure
Step 1
Choose Management Appliance > System Administration > Time Zone.
Step 2
Click Edit Settings.
Step 3
Select GMT Offset from the list of regions. The Time Zone Setting page is updated to include GMT
offsets in the Time Zone field.
offsets in the Time Zone field.
Step 4
Select an offset in the Time Zone field. The offset refers to the number of hours that you add or subtract
to or from Greenwich Mean Time (GMT) — the local time at the prime meridian. Hours preceded by a
minus sign (“-”) are west of the prime meridian. A plus sign (“+”) indicates locations east of the prime
meridian.
to or from Greenwich Mean Time (GMT) — the local time at the prime meridian. Hours preceded by a
minus sign (“-”) are west of the prime meridian. A plus sign (“+”) indicates locations east of the prime
meridian.
Step 5
Submit and commit your changes.
Updating Time Zone Files
Whenever there is a change in the time zone rules for any country, Time Zone files on the appliance must
be updated.
be updated.
Automatically Updating Time Zone Files
Procedure
Step 1
Choose Management Appliance > System Administration > Update Settings.
Step 2
Select the Enable automatic updates for Time zone rules check box.
Step 3
Enter an interval. Click the ? help on the page for important information.
Step 4
Submit and commit your changes.
Manually Updating Time Zone Files
Procedure
Step 1
Choose Management Appliance > System Administration > Time Settings.
Step 2
Look at the Time Zone File Updates section.
Step 3
If there is an available time zone file update, click Update Now.