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Is there a way to stop ARP protocol in window , i have developed my own ARP protocol which add authentication to ARP using a java api called jnetpcap. but , still haven't found a way to stop the normal ARP. now i am deleting the ARP entry updated from the normal arp request protocol but still i need to stop my machine from sending reply to those request.

Mohammed Falha
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  • I do not care if the solution require inserting adding fire wall in my computer that intercept the arp packet , i need the fire wall to stop the arp packet which has size <60 my arp size is 72 – Mohammed Falha Jun 14 '13 at 19:58

2 Answers2

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You can try to create a new DWORD key in

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters

with the name ArpRetryCount and set it to 0.

Cilenco
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  • I have tried that and it didn't work, also after reviewing the documentation of ARPRetrycount i found it is used to determine how many time tcp send gratuitous Address Request Packet and not the number of reply. – Mohammed Falha Jun 16 '13 at 11:13
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See this , it is simple packet filter add its source to stop arp. http://www.codeproject.com/Articles/5602/Simple-Packet-Filter-Firewall

Mohammed Falha
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