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Cisco Bug: CSCsy76234 - netflow export with wrong src ifindex from SP for port-channel flows

Last Modified

Feb 22, 2014

Products (1)

  • Cisco 7600 Series Routers

Known Affected Releases

12.2(33)SRB4 12.2(33)SRB5

Description (partial)

Symptom:

netflow may export hardware switched flows with wrong source interface SNMP ifindex. Instead of using source SNMP ifindex of port-channel itself, it uses source SNMP ifindex of one of the member ports, usually that of first member port.

Conditions:

If member ports of layer 3 port-channel are configured with:

ip flow ingress
mls netflow sampling
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