07-10-2006 03:20 PM - edited 03-03-2019 01:18 PM
Hi all,
we are using NAT at out customer premises.
And want to enable ?no ip proxy-arp? on every interface, but will it be ok while using NAT, I can disable ?ip proxy-arp?
Or will it create problems.
Please let me know.
Regards,
Khan.
07-10-2006 03:31 PM
Please help me out.
07-10-2006 10:56 PM
Hi,
no problems about that.
for proxy-arp please take a look:
http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080094adb.shtml
HTH
Andrea
07-13-2006 05:26 AM
It's a good idea to disable proxy-arp when not being used.
I have seen, on multiple occassions, where proxy-arp has created a scenario that looked like arp poisoning.
I think that 'no ip proxy-arp' should really be a part of the default configuration, but what do I know.
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