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Editor to share with you how to use the Linux command arptables, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Linux common commands arptables commands are used to set, maintain, and check the table of arp packet filtering rules in the Linux kernel.

Syntax arptables (option) option-A: append rules to the rule chain;-D: delete rules from the specified chain;-l: insert a new rule into the rule chain;-R: replace the specified rules;-P: set the default policy for the rule chain;-F: refresh the specified rule chain and delete all rule chains, but do not change the default policy of the rule chain -Z: zero the rule chain counter;-L: display the list of rules in the rule chain;-X: delete the specified empty user-defined rule chain;-h: display instruction help information;-j: specify the destination when the rule is met;-s: specify the source ip address to match the ARP package;-d: specify the destination IP address to match the ARP package. The above is all the contents of the article "how to use Linux commands arptables". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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