An administrator is configuring a vNetwork Standard Switch for load balancing. The physical network is configured for switch-assisted load balancing using EtherChannel. Which load- balancing policy must be used to support this configuration?
A.
Route based on source MAC hash
B.
Route based on IP hash
C.
Route based on the originating port ID
D.
Route using Round-Robin
I agree with the answer (“B. Route based on IP hash”)
SOURCE:
http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1004048
” Sample configuration of EtherChannel / Link aggregation with ESX/ESXi and Cisco/HP switches
…
Supported Virtual Switch NIC Teaming mode: IP HASH
Note: The only load balancing option for vSwitch or vDistributed Switch that can be used with EtherChannel is IP HASH.
– Do not use beacon probing with IP HASH load balancing.
– Do not configure standby or unused uplinks with IP HASH load balancing.
– We only support one Etherchannel per vSwitch or vNetwork Distributed Switch (vDS). “