[Shorewall-newbies] limiting pop3

shorewall at ash.st shorewall at ash.st
Wed Feb 11 10:12:41 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

Thank you very much....it worked perfectly.




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