From: "Jean-Michel CARICAND" <CARICAND.Jean-Michel@wanadoo.fr>
To: "netfilter@lists.samba.org" <netfilter@lists.samba.org>
Subject: Iptables don't understand network address
Date: Tue, 09 Jul 2002 09:03:00 +0200 (MET DST) [thread overview]
Message-ID: <agduba$sv8$2@main.gmane.org> (raw)
I have a local network with 10.0.2.0 address and 255.255.254.0 netmask.
My firewall have IP 10.0.2.130 on eth0.
My station have IP 10.0.2.2.
I configure my firewall for drop the ping from the station with 1 rules :
# iptables -A INPUT -i eth0 -s 10.0.2.2 -p icmp -j DROP
When I ping the firewall from my station (ping 10.0.2.130) , I receive an response from the serveur
Why ?
What is the problem ? My netmask ?
If i modify my netmask to 255.0.0.0 on firewall and my station, the ping doesn't work. Normal !
Iptables don't understand network address not in class A, B or C
HELP ME !!!
next reply other threads:[~2002-07-09 7:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-09 7:03 Jean-Michel CARICAND [this message]
[not found] <3D2A78FA00000B90@mel-rta7.wanadoo.fr>
2002-07-09 6:22 ` Iptables don't understand network address Patrick Schaaf
-- strict thread matches above, loose matches on Subject: below --
2002-07-09 6:10 George Vieira
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