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Cisco Bug: CSCsy93495 - collector: snmp ifname lookup performance issue

Last Modified

Feb 22, 2014

Products (1)

  • Cisco NetFlow Collection Engine

Known Affected Releases

6.0

Description (partial)

Symptom:When the interface name key is used, the collector shows significantly fewer packets processed than the exporting device sends.  No issue is observed when the interface name key is replaced with interface index; the collector processes the expected number of packets.
Conditions:An aggregation scheme referenced by an active aggregator contains an interface name key.
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