Cisco Cisco Email Security Appliance C390 사용자 가이드
Chapter 8 Common Administrative Tasks
Management of the Cisco IronPort Appliance
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Cisco IronPort AsyncOS 7.3 for Email Daily Management Guide
OL-23080-01
Figure 8-3
Suspended Mail Operations on an Appliance
The suspend and offline Commands
mail3.example.com> suspend
Enter the number of seconds to wait before abruptly closing
connections.
[30]> 45
Waiting for listeners to exit...
Receiving suspended.
Waiting for outgoing deliveries to finish...
Mail delivery suspended.
mail3.example.com> offline
Enter the number of seconds to wait before abruptly closing
connections.
[30]> 45