i'm running debian woody. i try to use iptables with this command:
Code:
# iptables -I INPUT -s 1.2.3.4 -j DROP
and i get this erorr:
Quote:
modprobe: Can't locate module ip_tables
iptables v1.2.6a: can't initialize iptables table `filter': iptables who? (do you need to insmod?)
Perhaps iptables or your kernel needs to be upgraded.
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i have removed and re-installed iptables.
any other ideas how i can fix this? also, the command to drop an entire class of ips?