Cisco Cisco Email Security Appliance C190 Guia Do Utilizador

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Chapter 3      Configuring Routing and Delivery Features
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Cisco IronPort AsyncOS 7.3 for Email Advanced Configuration Guide
OL-23081-01
Figure 3-21
Global Unsubscribe Example
Ethernet interface: Data 2
IP interface: PublicNet (e.g. 192.168.2.1)
Public Listener: InboundMail 
IronPort Email 
Security appliance
Private Listener: OutboundMail 
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
Domain Map: enabled
@.oldcompanyname.com 
  -->   @example.com
Host Access Table (HAT):
RELAYLIST:    $RELAYED
ALL:          $BLOCKED
Default sender domain:  example.com
Received: header:           DISABLED
Masquerading: 
@.example.com   @example.com
joe             joe@example.com
A global unsubscribe entry for 
the address 
user@example.net
 
was created. Messages to this 
address will be bounced from 
mail accepted by either private 
or public listeners.