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NX-OS Duplicate ARP Detection Suppression in DCI HSRP

Answered Question
Mar 8th, 2012
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Hi


In NX-OS release 4.2(8) a feature was introduced to supress duplicate IP address warning messages in DCI environments.

When using the same HSRP addresses in both DCs but blocking the HSRP exchange, ARP still detects these duplicate configuration and writes log messages. There obviously is a feature to suppress this but I do not find any reference how to enable it.

http://www.cisco.com/en/US/docs/switches/datacenter/sw/4_2/nx-os/release/notes/42_nx-os_release_note.html#wp307452


Can anyone help? Thanks.

Correct Answer by Arthur Cruz about 5 years 5 months ago

Are you asking for the command?

It's "no ip arp gratuitous hsrp duplicate"

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Correct Answer
Arthur Cruz Thu, 03/15/2012 - 19:17
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Are you asking for the command?

It's "no ip arp gratuitous hsrp duplicate"

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