Cisco Cisco Email Security Appliance C390 Mode D'Emploi

To temporarily suspend email delivery for maintenance or troubleshooting, use 
the 

suspenddel

 command. The 

suspenddel

 command puts IronPort AsyncOS 

into suspended delivery state. This state is characterized by the following:

Outbound email delivery is halted.

Inbound email connections are accepted.

Log transfers continue.

The CLI remains accessible.

The 

suspenddel

 command lets open outbound connections close, and it stops any 

new connections from opening. The 

suspenddel

 command commences 

immediately, and allows any established connections to successfully close. Use 
the 

resumedel

 command to return to regular operations from the suspended 

delivery state.

The “delivery suspend” state is preserved across system reboots. If you use the 

suspenddel

 command and then reboot the appliance, you must resume delivery 

after the reboot using the 

resumedel

 command. 

Bouncing messages, please wait.

1000 messages bounced.