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Iptables command
Iptables command




iptables command

The packet does not match, the next rule in the chain isĮxamined if it does match, then the next rule is specified by Is called a `target', which may be a jump to a user-defined chainĪ firewall rule specifies criteria for a packet and a target. Each tableĬontains a number of built-in chains and may also contain user-Įach chain is a list of rules which can match a set of packets.Įach rule specifies what to do with a packet that matches. The tables of IPv4 and IPv6 packet filter rules in the Linux Target = -j targetname ĭESCRIPTION top Iptables and ip6tables are used to set up, maintain, and inspect Iptables -P chain target iptables -E old-chain-name new-chain-name

iptables command

Iptables/ip6tables - administration tool for IPv4/IPv6 packet IPTABLES(8) iptables 1.8.8 IPTABLES(8) NAME top






Iptables command