What should I do if win7 clears the cache and is attacked by arp?

In fact, the arp attack is well understood, it is attacked by your network similar to third-party software, especially in the case of clearing the cache, it is particularly easy to encounter such problems, then win7 clear cache is attacked by arp What should I do? Xiaobian will reveal the answer for everyone!

Step 1: Press win+r to open the running window, then enter the cmd command and press Enter.

Step 2: In the pop-up admin command window, we enter arp -a (a space between p and -) so that the ARP cache table can be displayed.

Next we repeat the second step until there is no more arp cache entry.