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Cisco Bug: CSCuo08936 - Sup7E PIM Registration causing high CPU

Last Modified

Feb 06, 2017

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)

High CPU utilisation, flapping BGP peers, sometimes MSDP peers flap.

Starting all of the multicast sources simultaneously will result in PIM Register messages to be punted to RP for processing.
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