Cisco Cisco Email Security Appliance C160 Mode D'Emploi

You can set the behavior of AsyncOS regarding modifying the encoding of message headings and footers 
during message processing. This setting is not configured via the GUI. Instead, it is configured via the 

localeconfig

 in the CLI. 

Choose Network > Listener.

Click Add Listener. 

Configure the settings defined in the following table. 

Unique nickname you supply for the listener, for future reference. The names you 
define for listeners are case-sensitive. AsyncOS will not allow you to create two 
identical listener names.

Choose one of the following types of listeners:

Public. Public listeners contain default characteristics for receiving email 
from the Internet.

Private. Private listeners are intended to be used for private (internal) 
networks.

Choose a configured appliance IP interface and TCP port on which to create the 
listener. Depending on the version of the IP address used by the interface, the 
listener accepts connections from IPv4 addresses, IPv6 addresses or from both 
versions. By default, SMTP uses port 25 and QMQP uses port 628.

Select a bounce profile (bounce profiles created via the 

bounceconfig

 command in 

the CLI are available in the list, see 

).

Select a disclaimer to attach above or below emails (disclaimers created via the 
Mail Policies > Text Resources page or the 

textconfig

 command in the CLI are 

available in the list, see the “Text Resources” chapter. 

Select a disclaimer to attach above or below emails (disclaimers created via the 
Mail Policies > Text Resources page or the 

textconfig

 command in the CLI are 

available in the list, see the “Text Resources” chapter).

Specify an SMTP Authentication profile.

Specify a certificate for TLS connections to the listener (certificates added via the 
Network > Certificates page or the 

certconfig

 command in the CLI are available 

in the list, see