I found this iptables rule that works very well, but ..
How I can interpret this in shorewall rules?
---------------------------------------------------------------
FACEBOOK_ALLOW="192.168.1.12 192.168.1.14 192.168.1.111"
iptables -N FACEBOOK
iptables -I FORWARD -m tcp -p tcp -m iprange --dst-range
66.220.144.0-66.220.159.255 --dport 443 -j FACEBOOK
iptables -I FORWARD -m tcp -p tcp -m iprange --dst-range
69.63.176.0-69.63.191.255 --dport 443 -j FACEBOOK
iptables -I FORWARD -m tcp -p tcp -m iprange --dst-range
204.15.20.0-204.15.23.255 --dport 443 -j FACEBOOK
iptables -I FORWARD -m tcp -p tcp -m iprange --dst-range
66.220.144.0-66.220.159.255 --dport 80 -j FACEBOOK
iptables -I FORWARD -m tcp -p tcp -m iprange --dst-range
69.63.176.0-69.63.191.255 --dport 80 -j FACEBOOK
iptables -I FORWARD -m tcp -p tcp -m iprange --dst-range
204.15.20.0-204.15.23.255 --dport 80 -j FACEBOOK
## FACEBOOK ALLOW
for face in $FACEBOOK_ALLOW; do
iptables -A FACEBOOK -s $face -j ACCEPT
done
iptables -A FACEBOOK -j REJECT
---------------------------------------------------------------
I see that IP range blocks
Greetings!!
2012/3/14 Tom Eastep <[email protected]>
>
> On 3/14/12 1:06 PM, "I.S.C. William" <[email protected]> wrote:
>
> I understand this, telling me that the rules, I must put first the
> rules REJECT (if there) and then ACCEPT rules?
>
> If this could give me the syntax of the rules as they should be, I
> mean: REJECT rules first, then the ACCEPT rules, the rulesafter DROP,
> REJECT .. etc.
>
>
> There is only one thing to remember: The first rule that matches a connection
> determines the disposition of that connection. The exception is rules whose
> TARGET is LOG; those log the packet only.
>
> -Tom
> You do not need a parachute to skydive. You only need a parachute to skydive
> twice.
>
--
I.S.C. William López Jiménez
--
User Linux # 379636
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