HPE Aruba Certified Network Security Associate (ACNSA) — Question 17

An administrator configures an ArubaOS-Switch for per-user tunneled node. Which protocols does the switch use to establish and maintain a connection with the
Aruba Mobility Controller (ÐС)? (Choose two.)

Answer options

• A. PAPI
• B. GRE
• C. IPSec
• D. SSL

Correct answer: A, B

Explanation

The correct answers are A (PAPI) and B (GRE) because PAPI is used for communication between the ArubaOS-Switch and the Aruba Mobility Controller, while GRE is employed for encapsulating the tunneled traffic. Options C (IPSec) and D (SSL) are not used in this context for the specific connection establishment and maintenance with the Mobility Controller.