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HPE6-A79 · Question #25

A company with 535 users deploys an Aruba solution with more than 1000 Aruba APs, two 7220 Mobility Controllers, and a single Mobility Master (MM) virtual appliance at the campus server farm. The…

The correct answer is E. Add an MM and enable DC redundancy. Explanation/Reference:

Designing Aruba Mobility Solutions

Question

A company with 535 users deploys an Aruba solution with more than 1000 Aruba APs, two 7220 Mobility Controllers, and a single Mobility Master (MM) virtual appliance at the campus server farm. The MCs run a HA Fast failover group in dual mode and operate at 50% AP capacity. If there is an MM or MC failure, the network administrator must ensure that the network is fully manageable and the MC load does not exceed 80%. What can the network administrator do to meet these requirements?

Options

  • APlace the APs in the same hierarchy level.
  • BCreate a cluster with AP load balancing.
  • CEnable oversubscription in the HA group.
  • DAdd an MC and an MM in the server farm.
  • EAdd an MM and enable DC redundancy.
  • FPlace the APs in two different AP-Groups.

How the community answered

(24 responses)
  • A
    25% (6)
  • C
    17% (4)
  • D
    4% (1)
  • E
    46% (11)
  • F
    8% (2)

Explanation

Explanation/Reference:

Topics

#HA fast failover#Mobility Master redundancy#MC capacity planning#DC redundancy

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