Cisco
200-301 · Question #366
Which technology can prevent client devices from arbitrarily connecting to the network without state remediation?
The correct answer is A. 802.1x. 802.1X is a network authentication protocol that opens ports for network access when an organization authenticates a user's identity and authorizes them for access to the network. The user's identity is determined based on their credentials or certificate, which is confirmed by t
Submitted by daniela_cl· Mar 5, 2026Security Fundamentals
Question
Which technology can prevent client devices from arbitrarily connecting to the network without state remediation?
Options
- A802.1x
- BIP Source Guard
- CMAC Authentication Bypass
- D802.11n
How the community answered
(40 responses)- A90% (36)
- B5% (2)
- C3% (1)
- D3% (1)
Explanation
802.1X is a network authentication protocol that opens ports for network access when an organization authenticates a user's identity and authorizes them for access to the network. The user's identity is determined based on their credentials or certificate, which is confirmed by the
Topics
#802.1x#NAC#port-based authentication#network access control
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