Which three VLAN Tagging modes are available in vSphere 6.x? (Choose three.)
A. External Switch Tagging
B. Private VLAN Tagging
C. Virtual Switch Tagging
D. VXLAN Tagging
E. Virtual Guest Tagging
Which three VLAN Tagging modes are available in vSphere 6.x? (Choose three.)
A. External Switch Tagging
B. Private VLAN Tagging
C. Virtual Switch Tagging
D. VXLAN Tagging
E. Virtual Guest Tagging
There are three methods of VLAN tagging that can be configured on ESXi/ESX:
External Switch Tagging (EST)
Virtual Switch Tagging (VST)
Virtual Guest Tagging (VGT)
https://kb.vmware.com/s/article/1003806