Exam 220-1102 topic 1 question 19 discussion

Actual exam question from CompTIA's 220-1102

Question #: 19
Topic #: 1

A user is unable to log in to the network. The network uses 802.1X with EAP-TLS to authenticate on the wired network. The user has been on an extended leave and has not logged in to the computer in several months. Which of the following is causing the log-in issue?

A. Expired certificate
B. OS update failure
C. Service not started
D. Application crash
E. Profile rebuild needed

Show Suggested Answer

Suggested Answer: A 🗳️

by woahwoahwoah5969 at Nov. 1, 2022, 5:12 a.m.

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JollyGinger27

Highly Voted 10 months, 2 weeks ago

Selected Answer: A

A little Googling tells me the problem is to check the certificate.

upvoted 11 times

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rodwave

Highly Voted 4 months, 2 weeks ago

Selected Answer: A

EAP-TLS requires the use of digital certificates. Each user and device is issued a unique certificate that is used for authentication during the network login process. Since Digital certificates have an expiration date, the user's certificate likely expired during their extended leave so they can't login. So they just need a new certificate.

upvoted 6 times

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Raffaelloo

Most Recent 1 day, 8 hours ago

Selected Answer: A

Expired digital certificates can cause a network outage or downtime incurring adverse effects on an organization's network and functionality. Digital certificates like TLS/SSL certificates play a crucial role in the smooth functioning of your website.

upvoted 2 times

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Chavozamiri

1 week, 6 days ago

Selected Answer: A

EAP-TLS requires the use of digital certificates

upvoted 4 times

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Exam 220-1102 topic 1 question 19 discussion

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JollyGinger27

rodwave

Raffaelloo

Chavozamiri

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