Cisco Cisco Email Security Appliance C380 Mode D'Emploi
5-8
User Guide for AsyncOS 9.6 for Cisco Email Security Appliances
Chapter 5 Configuring the Gateway to Receive Email
Listening for Connection Requests by Creating a Listener Using Web Interface
Settings for Messages Containing Multiple Encodings
You can define the behavior of the appliance while modifying the message encoding for the following
parameters:
parameters:
•
Headers
•
Untagged non-ASCII headers
•
Mismatched footer or heading encoding
To configure this behavior, use the localeconfig command in CLI.
Note
This behavior cannot be configured using web interface.
For a sample CLI transcript, see
Listening for Connection Requests by Creating a Listener Using
Web Interface
Web Interface
Procedure
Step 1
Choose Network > Listener.
Step 2
Click Add Listener.
Step 3
Configure the settings defined in the following table.
Table 5-2
Listener Settings
Name
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.
define for listeners are case-sensitive. AsyncOS will not allow you to create two
identical listener names.
Type of Listener
Choose one of the following types of listeners:
•
Public. Public listeners contain default characteristics for receiving email
from the Internet.
from the Internet.
•
Private. Private listeners are intended to be used for private (internal)
networks.
networks.
Interface
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.
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.
Bounce Profile
Select a bounce profile (bounce profiles created via the
bounceconfig
command in
the CLI are available in the list, see
).
Disclaimer Above
Select a disclaimer to attach above or below emails (disclaimers created via the
Mail Policies > Text Resources page or the
Mail Policies > Text Resources page or the
textconfig
command in the CLI are
available in the list, see the “Text Resources” chapter.