[Shorewall-newbies] limiting pop3

Tom Eastep teastep at shorewall.net
Wed Feb 11 09:46:44 PST 2004


On Wednesday 11 February 2004 09:44 am, shorewall at ash.st wrote:
> > On Wednesday 11 February 2004 09:25 am, shorewall at ash.st wrote:
> >> Hello All,
> >>
> >> I have been using shorewall for about a year now and am very  happy
> >> with the security it gives me.  I am not sure if this is possible but
> >> can i limit what mail accounts client machines are allowed to pop3
> >> from?  I would only like to allow clients to pop our company email and
> >> not their home email address.  We also use squirrelmail.
> >
> > So do I understand correctly that you wish to limit loc->net POP3 to
> > just one  or two particular POP3 servers?
> >
> > -Tom
> > --
> > Tom Eastep    \ Nothing is foolproof to a sufficiently talented fool
> > Shoreline,     \ http://shorewall.net
> > Washington USA  \ teastep at shorewall.net
>
> Yes sir, that is exactly right.

ACCEPT	loc	net:<list of IP addresses>	tcp	110
REJECT	loc	net				tcp	110

-Tom
-- 
Tom Eastep    \ Nothing is foolproof to a sufficiently talented fool
Shoreline,     \ http://shorewall.net
Washington USA  \ teastep at shorewall.net




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