You are configuring ArubaOS-CX switches to tunnel client traffic to an Aruba Mobility Controller (MC). What should you do to enhance security for control channel communications between the switches and the MC?
A.
Create one UBT zone for control traffic and a second UBT zone for clients.
B.
Configure a long, random PAPI security key that matches on the switches and the MC.
C.
install certificates on the switches, and make sure that CPsec is enabled on the MC
D.
Make sure that the UBT client vlan is assigned to the interface on which the switches reach the MC and only that interface.
Answer:
C
User Votes:
A
50%
B 1 votes
50%
C
50%
D
50%
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Pyrokar
4 months, 4 weeks ago
A - only one zone for user and control traffic B - correct C - CPsec only on APs, not CX-switches D. client vlan irrelevant
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A - only one zone for user and control traffic
B - correct
C - CPsec only on APs, not CX-switches
D. client vlan irrelevant