Nexus NetFlow Input/Output interfaces indices are wrong

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Oct 23rd, 2009
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Today we have seen that the exported netflow v5 packets from Nexus devices contains some arbitrary SNMP index values and not matching with the exact interface indices while walking the IFTABLE.

Is there any issue with this? We can see interface index numbers like 10,12 in netflow packets but IFTABLE has large numbers like 8898090,1515127...something like this.

Any idea? Is it a bug like Cisco ASA NSEL events?

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