An Administrator supports a group of employees that connect to the corporate office using the VIA client. An Aruba Mobility Controller (MC), behind a corporate firewall, terminates the user's VPN sessions. The VPN sessions fail to establish because of the existing firewall rules.
Which connections must the administrator allow on the firewall? (Choose three.)

• A.UDP 500
• B.TCP 443
• C.UDP 8211
• D.UDP 4500
• E.TCP 4443
• F.UDP 8202

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An administrator has a cluster of Aruba Mobility Controllers (MCs). The administrator wants to manually reboot one of the controllers.
Before rebooting, which command should the administrator use to move the APs?

• A.active-ap-rebalance
• B.apmove
• C.active-ap-lb
• D.lc-cluster move ap

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What are the responsibilities of a cluster leader in a cluster of Aruba Mobility Controllers (MCs)? (Choose two.)

• A.To automatically load balance clients if the load across cluster members changes
• B.To create a table to determine how a wireless client maps to a cluster member
• C.To manage the configuration of cluster members
• D.To identify a backup cluster leader for redundancy
• E.To identify primary and secondary Mobility Controllers for APs

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An administrator creates new pre-and post-authentication roles for a new WLAN. For which profile should the administrator assign these new roles under the Managed Network section?

• A.Virtual AP
• B.802.1X
• C.AAA profile
• D.Server Groups

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An administrator wants to temporarily deny login access to users who fail 802.1x authentication functions three or more times. Which process will the administrator need to configure?

• A.fail through
• B.captive portal
• C.EAP termination
• D.blacklisting

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