Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

The following filter sends all messages with an Envelope Recipient address that contain 

.freelist.com

 

and changes all recipients for the message to 

system-lists@myhost.com

:

The 

alt-mailhost

 action changes the IP address for all recipients of the selected message to the numeric 

IP address or hostname given. 

The 

alt-mailhost

 action prevents a message classified as spam by an anti-spam scanning engine from 

being quarantined. The 

alt-mailhost

 action overrides the quarantine action and sends it to the specified 

mail host.

The following filter redirects recipient addresses to the host 

example.com

 for all messages.

Thus, a message directed to 

joe@anywhere.com

 is delivered to the mailhost at 

example.com

 with the 

Envelope To address 

joe@anywhere.com

. Note that any additional routing information specified by the 

smtproutes

 command still affects the routing of the message. (See 

.)

The 

alt-mailhost 

action does not support specifying a port number. To do this, add an SMTP route 

instead.

The following filter redirects all messages to 

192.168.12.5

:

freelistFilter:

   if(rcpt-to == '\\.freelist\\.com$')

   {

        alt-rcpt-to('system-lists@myhost.com');

   }

localRedirectFilter:

   if(true)

   {

        alt-mailhost('example.com');

   }

local2Filter:

   if(true)

   {