ESXi01 contains the following VM:
SCCM01-VM
DC01-VM
ESXi02 contains the following VM:
DC02-VM
Scenario 1:SCCM01-VM cannot ping DC02-VM .
Question:Have you checked which physical nic is getting used(If you have Nic teaming,i would suggest you to check esxtop networking screen check which NIC is getting used) for eg:If SCCM01-VM is running on VNIC1,please check with other NIC and see you have the same problem(same step you can check for ESXi02).This will help you to isolate if there is any problem with the NIC.