>Is there anyway that I could block IRC totally then give access to a
>specific or specific IP addresses. I did some of X-rated sites a few
>months ago but it applied to the whole network. Has anyone tried this? I
So you want to BLOCK all IRC traffic from all MASQed machines?
>am sure David has tried this, haven't you?
hehe... no, but it would be easy enough..
--
#Specifically allowed IRC IP addresses
/sbin/ipfwadm -I -a allow -W $intif -P tcp -S $192.168.101.200 -D $extip 6667
#Deny ALL other IP addresses for IRC
/sbin/ipfwadm -I -a deny -W $intif -P tcp -S $universe -D $extip 6667
NOTE:
- $intif is a script variable to depict the name of your
internet connection link's name (eth0, ppp0, etc)
- 192.168.101.200 is one address of a machine that SHOULD have
IRC access. For each additional allowed IRC machine, you
will have to add more IPFWADM allow lines.
- This rule assumes that your destination server will
be listening on port 6667. You will have to add other
server ports as you find them.
--David
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| David A. Ranch - Linux/Networking/PC hardware [EMAIL PROTECTED] |
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