WebIptables is used to set up, maintain, and inspect the tables of IP packet filter rules in the Linux kernel. Several different tables may be defined. Each table contains a number of … WebYou don't have to specify the "alias" input interface. From an iptables perspective the input interface is still eth0, even if the destination IP address is 2.2.2.2. Try this way instead: iptables -t nat -A PREROUTING -i eth0 -d 2.2.2.2 -p tcp --dport 80 -j REDIRECT --to-port 8000 That should do what you're looking for. Edit:

IPTables rule for neither of two interfaces

WebNov 23, 2005 · iptables -A INPUT -i eth0 -p udp\ -m multiport --destination-port 135,136,137,138,139 -j DROP The next rule blocks outgoing connection requests sent through the eth0 interface to high ports associated with the TCP services NFS, socks, and squid: iptables -A OUTPUT -o eth0 -p tcp\ -m multiport --destination-port 2049,1080,3128 - … little ants in the house

Docker and iptables Docker Documentation

WebFeb 12, 2024 · iptables is just a command-line interface to the packet filtering functionality in netfilter. However, to keep this article simple, we won’t make a distinction between iptables and netfilter in this article, and simply refer to the entire thing as “iptables”. WebFeb 12, 2024 · iptables is just a command-line interface to the packet filtering functionality in netfilter. However, to keep this article simple, we won’t make a distinction between … WebIf you are running Docker version 20.10.0 or higher with firewalld on your system with --iptables enabled, Docker automatically creates a firewalld zone called docker and inserts … little anvil company