Which behavior describes a WAN Edge router running dual DIA when its DPI engine has identified a cloud SaaS application?
A.
Application traffic flows are routed over best performing DIA circuit, which makes the routing decision based on the best performing path.
B.
The gateway WAN Edge router DPI engine accepts the DNS query for SaaS applications, and DNS queries for noncloud applications follow the explicit path.
C.
Existing flows change the path and drop the traffic when the performance of the chosen path degrades.
D.
The WAN Edge DPI engine never selects a subperforming DIA circuit for the first application, and the WAN Edge router finds the SaaS application.
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