With deterministic Wireless LAN Controller redundancy design, the different options available to
the designer have their own strengths. Which statement is an example of such a strength?
Dynamic load balancing, or salt-and-pepper access point design, avoids the potential impact of
oversubscription on aggregate network performance.
N+N redundancy configuration allows logically grouping access points on controllers to minimize
intercontroller roaming events.
N+N+1 redundancy configuration has the least impact to system management because all of the
controllers are colocated in an NOC or data center.
N+1 redundancy configuration uses Layer 3 intercontroller roaming, maintaining traffic on the same
subnet for more efficiency.