ESXi 6.x, 7.x, 8.x
vCenter Server 6.x, 7.x, 8.x
STP is used to accomplish a loop-free environment. Every time a port state goes up, STP calculation occurs. As the result of the calculation, the switch ports are either set to a forwarding or blocking state to prevent a traffic loop. STP topology convergence has four states:
To prevent the 30-50 second loss of connectivity during STP convergence, perform one of these options:
Sample Configuration - ESX/ESXi connecting to physical switch via VLAN access mode and External Switch VLAN Tagging (EST Mode)
フェイルオーバーまたはフェイルバック イベントが発生すると、STP により一時的にネットワークから切断される場合がある