Before
Switch 3
VkernelPort1(conection to SAN)
VKernelPort2(conection to SAN)
VKernelPort3(conection to SAN)
VKernelPort4(conection to SAN)(Vmotion enable)
AFTER
Switch 3
VkernelPort1(conection to SAN)
VKernelPort2(conection to SAN)
VKernelPort3(conection to SAN)
Switch 4
VKernelPort4(Vmotion enable)