300-715 · Question #8
Which command displays all 802.1X/MAB sessions that are active on the switch ports of a Cisco Catalyst switch?
The correct answer is B. show authentication sessions. 'show authentication sessions' (B) is the correct command to display all active 802.1X and MAB authentication sessions across all switch ports on a Cisco Catalyst switch. It shows session state, authentication method, assigned VLAN, and SGT for every active session. 'show…
Question
Which command displays all 802.1X/MAB sessions that are active on the switch ports of a Cisco Catalyst switch?
Options
- Ashow authentication sessions output
- Bshow authentication sessions
- Cshow authentication sessions interface Gi 1/0/x
- Dshow authentication sessions interface Gi1/0/x output
How the community answered
(51 responses)- A6% (3)
- B88% (45)
- C4% (2)
- D2% (1)
Explanation
'show authentication sessions' (B) is the correct command to display all active 802.1X and MAB authentication sessions across all switch ports on a Cisco Catalyst switch. It shows session state, authentication method, assigned VLAN, and SGT for every active session. 'show authentication sessions interface Gi1/0/x' (C/D) limits output to a single interface. 'output' is a filtering keyword, not a standalone command variant, making options A and D invalid.
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