Which architecture should the engineer deploy?

An engineer Is trying to determine the most cost-effective way to deploy high availability for a campus enterprise wireless network that currently leverages three wireless LAN controllers.

Which architecture should the engineer deploy?
A . N+1 solution without SS0
B . N+1 with SSO
C . N+N solution without SSO
D . N+N with SSO

View Answer

Answer: B

Explanation:

https://www.cisco.com/c/en/us/td/docs/wireless/technology/hi_avail/N1_High_Availability_Deployment_Guide/N1_HA_Overview.html?