arptables

Manage ARP packet filtering rule table

Supplementary instructions

arptables command is used to set, maintain and check the arp packet filtering rule table in the Linux kernel.

grammar

arptables(options)

Options

-A: Append rules to the rule chain;
-D: Delete the rule from the specified chain;
-l: Insert a new rule into the rule chain;
-R: Replace the specified rule;
-P: Set the default policy of the rule chain;
-F: Refresh the specified rule chain, delete all rule chains in it, but do not change the default policy of the rule chain;
-Z: Clear the rule chain counter to zero;
-L: Display the rule list in the rule chain;
-X: Delete the specified empty user-defined rule chain;
-h: Display command help information;
-j: Specify the target when adding that satisfies the rules;
-s: Specify the source IP address to match the ARP packet;
-d: Specify the destination IP address to match the ARP packet.