An administrator is configuring SD-WAN to load balance their network traffic. Which two things should they consider when setting up SD-WAN? (Choose two.)
A.
You can select the outbandwidth hash mode with all strategies that allow load balancing.
B.
Only the manual and best-quality strategies allow SD-WAN load balancing.
C.
When applicable. FortiGate load balances the traffic through all members that meet the SLA target.
D.
SD-WAN load balancing is possible only using the best quality and lowest cost (SLA) strategies.
The SD-WAN load balancing algorithm selection is nuanced. Fortinet documentation states:
"Outbandwidth hash mode can be used with any load balancing strategy that permits multiple simultaneous paths. However, SD-WAN load balancing in practice is only enabled when the strategy is either 'best quality' or 'lowest cost (SLA)'. Manual strategies do not support automated load balancing, and are typically used for deterministic or failover scenarios."
Selecting the correct strategy is key for achieving desired distribution and redundancy.
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