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Find out who is throttling your internet speed.
Start-Run Enter cmd.
Enter arp a at the prompt.
Normally, only one gateway IP is displayed:
In addition, all IPs that appear are sovereign IP addresses that are controlled, and you can write down the MAC addresses corresponding to these IPs, and you can find out who is using this computer, and if you can't determine who is controlling the computer, you can find a warning to everyone in the local area network:
Start - Run.
Enter cmd enter.
At the DOS prompt, type: net send: whoever is in control of the LAN, I can immediately disable his computer: domain
In this way, everyone in the LAN can see this information, and generally people who do this kind of thing are more weak-minded, so he will think that he has met a master, and if he controls it on the Internet, he will definitely think that you will definitely find him out, you can try.
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Using ARP Buster can completely solve the following problems:
1) Gateway or server IP spoofing: Using the ARP machine to clear the system, fraudulently using the IP address of the gateway or other servers in the local area network, and directing the normal data flow that should be transmitted to the gateway or server to the computer that performs ARP spoofing, resulting in network interruption or intermittent or data loss.
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The Firewall can be set to prohibit internal and external network ......attacks
When you report an attack, you can know what caused the accident.
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You can use DHCP to bind the IP address to the physical address of the router.
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Is the address assigned through DHCP? Check the DHCP below
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This is because you use the same network cable and someone in it turns on P2P to control your network speed, and since it is intercepted, it will be fine.
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You don't need to pay attention to this problem, because this is a virus in other computers in the intranet, and the attack package it sends out has been intercepted by 360, and you don't need to care about it, because someone else's computer is poisoned, and you can't do anything about it, unless you are willing to help him fix it.
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Mounts the router and binds the MAC address. So that he can't trick the router, that's it.
Some time ago, our company was also attacked, the reason is that the employee received and clicked on the virus, which once paralyzed the company's intranet. >>>More
What does a firewall do? Is it to prevent external attacks, to prevent external illegal links from intruding? You rely on him to solve ARP attacks and intranet problems for you. >>>More
arp -a to view the cached table.
Check the Mac of other computers, if it's a local area network, you can use the tool to look at it. >>>More
It's normal for my ARP firewall old prompt to be attacked! You don't have to try to intercept it. What's more, hackers abound now, intercepting one, but not ten thousand. >>>More
A special move against ARP attacks, so that you will never drop under the rain of ARP attacks. >>>More