HP Aruba Certified Network Security Professional Exam HPE7-A02 Question # 26 Topic 3 Discussion
HPE7-A02 Exam Topic 3 Question 26 Discussion:
Question #: 26
Topic #: 3
A company is using HPE Aruba Networking Central SD-WAN Orchestrator to establish a hub-spoke VPN between branch gateways (BGWs) at 1164 site and VPNCs at multiple data centers. What is part of the configuration that admins need to complete?
A.
In VPNCs’ groups, establish VPN pools to control which branches connect to which VPNCs.
B.
In BGWs’ and VPNCs’ groups, create default IKE policies for the SD-WAN Orchestrator to use.
C.
In BGWs’ groups, select the VPNCs to which to connect in a DC preference list.
D.
At the global level, create default IPsec policies for the SD-WAN Orchestrator to use.
HPE Aruba Central SD-WAN Orchestrator enables hub-spoke topology where branch gateways (BGWs) connect to VPN concentrators (VPNCs) located at data centers.
A key step in configuring this is defining which VPNCs the BGWs will prefer for connectivity.
The DC Preference List is configured in the BGW groups to prioritize the data centers to which BGWs connect.
Option Analysis:
Option A: Incorrect. VPN pools control IP allocation, not which branches connect to VPNCs.
Option B: Incorrect. IKE policies define key exchange mechanisms but are not part of the connection preference process.
Option C: Correct. Admins configure a DC preference list in BGW groups to determine connectivity priorities with VPNCs.
Option D: Incorrect. IPsec policies define encryption parameters at a global level, but this is not specific to the hub-spoke connection configuration.
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