ARP attacks by how to deal with?

I use a firewall 360 have prompted ARP attack, found to have a MAC and IP address, (really do not know whether or disguised), CMD can PING with the IP ..what can be a tool to know the specific Which machine you? Or any other method you?

The use of ARP firewall
start at the same time ARP firewall's defense IP network attacks and attacks
ARP attack in two ways
is a network management is deceiving, it is an ARP can deceive you
own hands bound and MAC address of the network can also
defense ARP ARP attack
general attack, some people are using local area network control software caused firewalls can be installed arp it is because of you in line when someone is going to give you the speed limit.And using P2P Terminator, you To a P2P download Terminator him control of the host read you like control, with the good.
Did not show after the ARP attack from the Internet to download a IPBOOK.exe, run after the segment search , To find the IP can see the IP used by the computer name from the name of the computer can know who's the best, no other way.360 since the firewall prompt you to state your firewall that played a role, So you do not have to worry about being attacked.If you feel that the trouble had prompted closure of the set, to know that the machine is easy to handle, to the router, the MAC filtering, he can, by the time he would yell, and then look for Door-to-door, you P him.ARP there may be virus, so you do not have to worry about, because you do have a firewall!