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Cisco Bug: CSCur31402 - N6K Drops multicast hellos When "feature fcoe" is Enabled

Last Modified

Jan 15, 2020

Products (7)

  • Cisco Nexus 6000 Series Switches
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 6004 Switch
  • Cisco Nexus 6001 Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 5596T Switch

Known Affected Releases

6.0(2)N2(1) 6.0(2)N2(2) 6.0(2)N2(3) 6.0(2)N2(4)

Description (partial)

When "feature fcoe" is turned on in N6K, the device will stop forwarding the multicast hellos from protocols like eigrp, ospf, hsrp etc

Nexus 6000 running 6.0(2)N2(4) or earlier, which is forwarding multicast between two devices and "feature fcoe" is then enabled.
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