Howto Enforce Static ARP @ client end

Protecting your Linux box

Howto Enforce Static ARP @ client end

Postby zaib » Thu May 08, 2008 8:08 pm

Salam,

Due to heavy arp poisoning attack, I have provided users a batch file which do static entry for server.

But how can I enforce server to accept request for those users only who have run that file or have done static entry at there end? (to prevent flooding)
Regards,

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Postby abdul_mateen » Wed May 14, 2008 12:59 am

Asslam-u-Alikum,
Acutally this is also the problem with my cable net's Server.I have solved it at my end by statically making a bash file and running it and doing static arp entries.

Can there be any iptables rules at the client end , as I am a client, so that there can be no more problem at my end.
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Re: Howto Enforce Static ARP @ client end

Postby abakali » Mon Jun 16, 2008 9:34 pm

/sbin/ifdown ethx -arp
/sbin/ifup ethx



zaib wrote:Salam,

Due to heavy arp poisoning attack, I have provided users a batch file which do static entry for server.

But how can I enforce server to accept request for those users only who have run that file or have done static entry at there end? (to prevent flooding)
Asif Bakali !
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Postby arman.anwar » Wed Jul 30, 2008 4:16 pm

arping command is better option then using batch file
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Postby intizar » Tue Aug 19, 2008 12:01 pm

we can also use ebtables to protect from arp poisoning and arp spoofing.
it also saves us from ipconflict which are being made by some virus infected Micro$oft based host.
just do it,
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Postby zaib » Wed Aug 20, 2008 7:50 pm

intizar wrote:we can also use ebtables to protect from arp poisoning and arp spoofing.
it also saves us from ipconflict which are being made by some virus infected Micro$oft based host.


Can you please give some examples on howto use ebtables to prevent arp poisoning ?
Regards,



SYED JAHANZAiB



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Postby x2oxen » Thu Aug 21, 2008 3:56 pm

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Postby kbukhari » Thu Aug 21, 2008 5:10 pm

x2oxen wrote:See it Here http://ebtables.sourceforge.net/


almost all features of ebtables are not available in iptables.
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