Cisco Cisco Email Security Appliance X1050 Guía Del Usuario
2-59
Cisco IronPort AsyncOS 7.6 for Email Advanced Configuration Guide
OL-25137-01
Chapter 2 Configuring Routing and Delivery Features
Figure 2-14
Setting Destination and Delivery Parameters
Using Virtual Gateway™ Technology
This section describes Cisco IronPort Virtual Gateway™ technology and its benefits, how to set up a
Virtual Gateway address, and how to monitor and manage Virtual Gateway addresses.
Virtual Gateway address, and how to monitor and manage Virtual Gateway addresses.
The Cisco IronPort Virtual Gateway technology allows you to configure enterprise mail gateways for all
domains you host — with distinct IP addresses, hostname and domains — and create separate corporate
email policy enforcement and anti-spam strategies for those domains, while hosted within the same
physical appliance.
domains you host — with distinct IP addresses, hostname and domains — and create separate corporate
email policy enforcement and anti-spam strategies for those domains, while hosted within the same
physical appliance.
Ethernet interface: Data 2
IP interface: PublicNet (e.g. 192.168.2.1)
Public Listener: InboundMail
IronPort Email
Security appliance
Private Listener: OutboundMail
A
destconfig
entry for the host
small-isp.net
was used to limit
100 simultaneous connections, or
10 simultaneous connections using
Virtual Gateway addresses.
10 simultaneous connections using
Virtual Gateway addresses.
The
deliveryconfig
command
was used to use Auto-selection of
interfaces for email delivery and
the Possible Delivery feature was
enabled. The system-wide
maximum outbound message
delivery was set to 9000 total
concurrent connections.
interfaces for email delivery and
the Possible Delivery feature was
enabled. The system-wide
maximum outbound message
delivery was set to 9000 total
concurrent connections.
Ethernet interface: Data 1
IP interface: PrivateNet (e.g. 192.168.1.1)
Host Access Table (HAT):
WHITELIST: $TRUSTED
BLACKLIST: $BLOCKED
SUSPECTLIST: $THROTTLED
UNKNOWNLIST: $ACCEPTED
spamdomain.com REJECT
.spamdomain.com REJECT
251.192.1. TCPREFUSE
169.254.10.10 RELAY
ALL: $ACCEPTED
Recipient Access Table (RAT):
example.com ACCEPT
newcompanyname.com ACCEPT
ALL REJECT
Host Access Table (HAT):
RELAYLIST: $RELAYED
ALL: $BLOCKED
Default sender domain: example.com
Received: header: DISABLED
Masquerading: