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02-04-2005 04:05 AM
02-04-2005 04:05 AM
iptables question
Hi all.
I've a linux iptales firewall.
One of the firewall network interface has a 172.16.50.0/24 network.
Behind the firewall there are several 172.16.x.x/24 networks.
Is possible to define only one rule:
INTERNAL=192.168.1.0/24
LAN_ALL=172.0.0.0/8
iptables -A FORWARD -s $LAN_ALL -d $INTERNAL -j ACCEPT
does it works for all the 172.16.x.x/24 networks??
Thanks
I've a linux iptales firewall.
One of the firewall network interface has a 172.16.50.0/24 network.
Behind the firewall there are several 172.16.x.x/24 networks.
Is possible to define only one rule:
INTERNAL=192.168.1.0/24
LAN_ALL=172.0.0.0/8
iptables -A FORWARD -s $LAN_ALL -d $INTERNAL -j ACCEPT
does it works for all the 172.16.x.x/24 networks??
Thanks
2 REPLIES 2
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02-05-2005 09:23 AM
02-05-2005 09:23 AM
Re: iptables question
Hi Marco,
You may try :
LAN_ALL=172.16.0.0/16
Good luck,
Kodjo
You may try :
LAN_ALL=172.16.0.0/16
Good luck,
Kodjo
Learn and explain...
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04-12-2005 09:57 PM
04-12-2005 09:57 PM
Re: iptables question
Marco,
From a security point of view: this is not recommanded. I rather define a matrix for all allowed and not allowed IPs.
BR.
Farid
From a security point of view: this is not recommanded. I rather define a matrix for all allowed and not allowed IPs.
BR.
Farid
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
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