How to *not* scan outgoing messages?
Spicer, Kevin
Kevin.Spicer at BMRB.CO.UK
Tue Jan 28 09:00:43 GMT 2003
>
> Reading the MailScanner FAQ, I notice Julian talking about
> scanning email
> leaving one's site (question 7, "There seem to be long
> delays". My question
> is, can I disable scanning (for spam and virii) of messages that are
> leaving our site?
>
> I couldn't find anything in mailscanner.conf that strictly
> forbids scanning
> in either direction (i.e. incoming or outgoing), so if y'all
> could help me
> out that would be great!
Try...
Virus Scanning = /etc/MailScanner/rules/virusscan.rules
in MailScanner.conf, then create /etc/MailScanner/rules/virusscan.rules with the following entries
From: default yes
From: *@yourdomain.tld no
(You can add multiple domains as extra lines)
OR.....
From: default yes
From: xxx.xxx.xxx.xxx no
Where xxx.xxx.xxx.xxx is the IP of an internal machine sending mail out through the mailscanner (IMHO this is better because you risk letting in mail with a spoofed sender in the first option)
OR.....
To: *@yourdomain.tld yes
To: default no
Which you choose largely depends on your sites setup and which is best for you - take your pick (see the README and EXAMPLES files in /etc/MailScanner/rules for more info)
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