AVIRA ANTIVIR UNIX MAILGATE, User Manual

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Installation
30
AntiVir MailGate Avira GmbH
Configuring Postfix
There are two ways of integrating AntiVir MailGate with Postfix:
z
Integrate AntiVir MailGate as a content filter in Postfix (recommend)
z
AntiVir MailGate listens on port 25 and forwards emails to Postfix
Content Filter From Postfix snapshot 20000520, it is possible to integrate AntiVir MailGate as a
content filter. The first release with possible content filtering was 20010228.
Proceed as follows:
X
Make the following entries in etc/services :
# Content Filter for postfix
antivir 10024/tcp #Port for smtp daemon
smtp-backdoor 10025/tcp #Port for postfix backdoor
X
Look for the following line in
/etc/avmailgate.conf
:
# Select interface and port, the smtp daemon will
listen on.
X
Change these entries as below:
# Select interface and port, the smtp daemon will listen
on.
# Port may be given as a number or a service name.
ListenAddress localhost port antivir
# Select how mail should be forwarded.
# Send mail by piping it thru sendmail (this is the de-
fault)
# ForwardTo /usr/sbin/sendmail -oem -oi
# Or if you want the mail to be sent by SMTP
ForwardTo SMTP: localhost port smtp-backdoor
If you use SuSE Mail Server II:
X
replace the entry
#AllowSourceRouting NO
with:
AllowSourceRouting YES
X
stop and restart AntiVir MailGate:
/etc/init.d/avgate restart
X
add the following entry in /etc/postfix/master.cf :
# service type private unpriv chroot wakeup maxproc com-