Cisco Cisco Email Security Appliance C680 사용자 가이드

The value you enter for maximum recipients per hour you are willing to receive from a remote host is a 
completely arbitrary value, one that is usually relative to the size of the enterprise for which you are 
administering email. For example, a sender who sends 200 messages in an hour might be considered a 
“spammer” (sender of unsolicited bulk email), but if you are configuring the Cisco IronPort appliance 
to handle all email for a 10,000 person company, 200 messages per hour from a remote host may be a 
reasonable value. Conversely, in a 50-person company, someone sending 200 messages in an hour to you 
may be an obvious spammer. You must choose an appropriate value when you enable rate-limiting on a 
public listener (throttle) inbound email for your enterprise. For more information on Default Host Access 
policies, see 

The default host access policy for the listener is then accepted. 

You are now going to configure how the IronPort C10 accepts mail by creating a 

"Listener".

Please create a name for this listener (Ex: "MailInterface"):

[]> MailInterface

Please choose an IP interface for this Listener.

1. MailNet (10.1.1.1/24: mail3.example.com)

2. Management (192.168.42.42/24: mail3.example.com)

[1]> 1

Enter the domain names or specific email addresses you want to accept mail for.

Hostnames such as "example.com" are allowed.

Partial hostnames such as ".example.com" are allowed.

Usernames such as "postmaster@" are allowed.

Full email addresses such as "joe@example.com" or "joe@[1.2.3.4]" are allowed.

Separate multiple addresses with commas.

[]> example.com

Would you like to configure SMTP routes for example.com?  [Y]> y

Enter the destination mail server where you want mail for example.com to be delivered.  

Separate multiple entries with commas.