LIF migration failure
After you migrate LIFs, they might not come online after migration in Stage 2, Stage 3, or Stage 5.
Verify that the port MTU size is the same as that of the source node.
For example, if the cluster port MTU size is 9000 on the source node, it should be 9000 on the destination node.
Check the physical connectivity of the network cable if the physical state of the port is "down".