Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

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Cisco AsyncOS 8.5 for Email User Guide
 
Chapter 31      System Administration
  System Time
Selecting a GMT Offset
Procedure 
Step 1
Click Edit Settings on the System Administration > Time Zone page. 
Step 2
Select GMT Offset from the list of regions. 
Step 3
Select an offset in the Time Zone list. The offset refers to the amount of hours that must be 
added/subtracted in order to reach GMT (the Prime Meridian). Hours preceded by a minus sign (“-”) are 
east of the Prime Meridian. A plus sign (“+”) indicates west of the Prime Meridian.
Step 4
Submit and commit your changes.
Editing Time Settings
You can edit the time settings for the appliance using one of the following methods:
Using the Networking Time Protocol (NTP)
Manually
Setting Appliance System Time Using the Network Time Protocol (NTP)
Procedure 
Step 1
Navigate to the System Administration > Time Settings page. 
Step 2
Click Edit Settings.
Step 3
In the Time Keeping Method section, select Use Network Time Protocol.
Step 4
Enter an NTP server address and click Add Row. You can add multiple NTP servers.
Step 5
To delete an NTP server from the list, click the trash can icon for that server.
Step 6
Select an interface for NTP queries. This is the IP address from which NTP queries should originate.
Step 7
Submit and commit your changes.
Setting Appliance System Time Manually
Procedure 
Step 1
Navigate to the System Administration > Time Settings page. 
Step 2
Click Edit Settings.
Step 3
In the Time Keeping Method section, select Set Time Manually.
Step 4
Enter the month, day, year, hour, minutes, and seconds.
Step 5
Select A.M or P.M.