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Exam JN0-649 All Questions

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Exam JN0-649 topic 1 question 52 discussion

Actual exam question from Juniper's JN0-649
Question #: 52
Topic #: 1
[All JN0-649 Questions]

You are asked to configure 802.1X on your access ports to allow only a single device to authenticate.
In this scenario, which configuration would you use?

  • A. single supplicant mode
  • B. multiple supplicant mode
  • C. single-secure supplicant mode
  • D. MAC authentication mode
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️

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carlitox
Highly Voted 1 year, 12 months ago
Selected Answer: C
Single supplicant mode authenticates only the first end device that connects to an authenticator port. All other end devices connecting to the authenticator port after the first has connected successfully, whether they are 802.1X-enabled or not, are permitted access to the port without further authentication. If the first authenticated end device logs out, all other end devices are locked out until an end device authenticates. Single-secure supplicant mode authenticates only one end device to connect to an authenticator port. No other end device can connect to the authenticator port until the first logs out.
upvoted 6 times
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Balanar
Most Recent 5 months ago
Selected Answer: A
Only one can authenticate. Assuming that other device can connect without authenticate. A is correct
upvoted 1 times
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harrypogi
1 year, 2 months ago
Selected Answer: C
c is correct
upvoted 1 times
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dragossky
1 year, 10 months ago
Selected Answer: C
Single supplicant mode authenticates only the first end device that connects to an authenticator port. All other end devices connecting to the authenticator port after the first has connected successfully, whether they are 802.1X-enabled or not, are permitted access to the port without further authentication. If the first authenticated end device logs out, all other end devices are locked out until an end device authenticates. Single-secure supplicant mode authenticates only one end device to connect to an authenticator port. No other end device can connect to the authenticator port until the first logs out
upvoted 2 times
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dragossky
1 year, 11 months ago
Selected Answer: C
Single-secured mode...
upvoted 1 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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