Cisco Cisco Email Security Appliance C370D Mode D'Emploi
31-3
Cisco AsyncOS 8.5 for Email User Guide
Chapter 31 System Administration
Management of the Appliance
The default delay is 30 seconds.
Step 5
Click Commit.
What To Do Next
When you are ready to resume suspended services, see
.
Resuming Suspended Email Receiving and Delivery
Use the Shutdown/Suspend page or the r
esume
command to resume the suspended receiving and delivery
of emails.
Procedure
Step 1
Select System Administration > Shutdown/Suspend.
Step 2
In the Mail Operations section, select the functions and/or listeners to resume.
If the appliance has multiple listeners, you can resume email receiving on individual listeners.
Step 3
Resume the delivery of all emails or emails to a particular domain or multiple domains.
In Specify Domain(s)/Subdomain(s) field, click the close icon on the intended entry.
Step 4
Click Commit.
Taking an Appliance Offline Using the CLI
If Cisco support tells you to do so, place Cisco IronPort AsyncOS into the offline state.
When the system is offline:
•
Inbound email connections are not accepted.
•
Outbound email delivery is halted.
•
Log transfers are halted.
•
The CLI remains accessible.
Procedure
Step 1
Use the
offline
command.
Step 2
Specify the number of seconds to wait before forcing open connections to close.