Which three protocols are effective in minimizing the use of STP in the data center design? (Choose three.)
A.
FCoE
B.
vPC
C.
vDC
D.
FabricPath
E.
802.1ad
F.
STP
Which three protocols are effective in minimizing the use of STP in the data center design?
Which three protocols are effective in minimizing the use of STP in the data center design? (Choose three.)
Why FCoE? I think the correct answer is vDC as it can separate a physical switch into multiple logical domains. This will minimize the spanning tree protocol in the data center since two links from one switch to another switch can now be in 2 separate vDC and they will not create a loop.
but why not the 802.1ad the lacp minimize the effect of STP , when you attach a switch to another with 3 cable without lacp two links will be blocked by stp , but with the sue of LACP the tree links work taugather and with out stp blocked link.
A Cisco Answer, that is why. Fiber Channel Networks do not use STP at all, so this answer makes little sense to me. A vDC partitions a physical N7K switch but it does not minimize the use of STP within a Layer 2 Domain. A better answer than FCoE would be MEC (multi-chassis etherchannel)
but why not the 802.1ad the lacp minimize the effect of STP , when you attach a switch to another with 3 cable without lacp two links will be blocked by stp , but with the sue of LACP the tree links work taugather and with out stp blocked link.