Cisco Cisco Email Security Appliance C170 사용자 가이드

Once the C350D appliance is configured, you can configure the system to detect potential delivery 
problems and bounce all messages for a destination.

Using this setting will bounce all messages in the queue for a destination domain that is deemed 
undeliverable. You will need to re-send the message once the delivery issues have been resolved.

When using this feature, a host is considered “down” after at least 10 consecutive connection attempts 
fail. AsyncOS scans for down hosts every 15 minutes, so it is possible that more than 10 attempts will 
be made before the queue is cleared.

IronPort Mail Merge is only available on the IronPort C350D appliance.

IronPort Mail Merge removes the burden of generating individual personalized messages from customer 
systems. By removing the need to generate thousands of individual messages and transmit them between 
message generating systems and the email gateway, users benefit from the decreased load on their 
systems and increased throughput of email delivery.

mail3.example.com> bounceconfig

Choose the operation you want to perform:

- NEW - Create a new profile.

- EDIT - Modify a profile.

- DELETE - Remove a profile.

- SETUP - Configure global bounce settings.

[]> setup

Do you want to bounce all enqueued messages bound for a domain if the host is down? [N]>