HPE Aruba Certified WAN Associate (ACWA) — Question 29

What are "known" endpoints in ClearPass?

Answer options

• A. "Known" endpoints have be fingerprinted to determine their operating system and manufacturer.
• B. These are endpoints whose beacons have been detected but have never completed authentication.
• C. The label "Known" indicates rogue endpoints labeled as "friendly" or "ignore".
• D. "Known" endpoints can be authenticated based on MAC address to bypass the captive portal login.

Correct answer: D

Explanation

Option D is correct because 'known' endpoints can bypass the captive portal by authenticating via their MAC addresses. Option A is incorrect as it confuses fingerprinting with the definition of known endpoints. Option B describes devices that are not yet authenticated, which does not align with the definition of known endpoints. Option C incorrectly associates 'known' endpoints with rogue devices, which is not accurate.