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ClusterXL in Load Sharing mode is sending packets with Multicast MAC as the Source MAC
Symptoms
  • When SYN Defender is triggered, the ClusterXL Load Sharing member starts sending packets with its Source MAC as the Multicast MAC assigned to the VIP.
    This causes the nexthop router to drop the traffic, because it sees a Source MAC with a Multicast MAC address as invalid.
Solution
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