Cisco Cisco Email Security Appliance C160 Mode D'Emploi
3-8
Cisco IronPort AsyncOS 7.6 for Email Configuration Guide
OL-25136-01
Chapter 3 Setup and Installation
Figure 3-3
One Listener Configuration
Preparing for Setup
Step 1
Determine how you will connect to the appliance.
Step 2
Determine network and IP address assignments. You can use both IPv4 and IPv6 addresses.
Step 3
Gather information about your system setup.
Step 4
Launch a web browser and enter the IP address of the appliance. (Alternatively, you can access the
command line interface (CLI) described in
command line interface (CLI) described in
Step 5
Run the System Setup Wizard to configure your system.
Notes:
•
1 Listener
•
1 IP addresses
•
1 Ethernet interface
•
SMTP routes configured
Inbound Listener: “InboundMail” (public)
•
IP address: 1.2.3.4
•
Listener on the Data2 interface listens on
port 25
port 25
•
HAT (accept ALL) includes entries for
Groupware servers in RELAYLIST
Groupware servers in RELAYLIST
•
RAT (accept mail for local domains; reject
ALL)
ALL)
DNS can be configured to use Internet Root
servers or internal DNS servers
servers or internal DNS servers
SMTP routes direct mail to proper groupware
server
server
Firewall ports opened for appropriate services to
and from the Cisco IronPort appliance
and from the Cisco IronPort appliance
Firewall
Ethernet interface: Data 1
IP interface: PublicNet (e.g. 1.2.3.4)
Public Listener:
“AllMail”
SMTP
Internet
Groupware server
(Exchange™, Domino™,
Groupwise™)