Cisco Cisco Email Security Appliance C170 Referências técnicas

Configure settings for Bounce Verification. Use this command to configure keys and invalid bounced 
emails.

Please enter the Envelope From address for the messages you wish to 

bounce.

[]> mailadmin@example.com

Are you sure you want to bounce all messages with the Envelope From 

address of "mailadmin@example.com"? [N]> Y

Bouncing messages, please wait.

100 messages bounced.

mail3.example.com> bouncerecipients

Please select how you would like to bounce messages:

1. By recipient host.

2. By Envelope From address.

3. All.

[1]> 

Are you sure you want to bounce all messages in the queue? [N]> Y

Bouncing messages, please wait.

1000 messages bounced.