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Exam 300-425 All Questions

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Exam 300-425 topic 1 question 148 discussion

Actual exam question from Cisco's 300-425
Question #: 148
Topic #: 1
[All 300-425 Questions]

An engineer is upgrading the legacy APs to 802.11ac Wave 2 capable APs. The existing gigabit uplinked switches provide 802.3at. Which switch limitation is a concern?

  • A. interface throughput
  • B. high availability
  • C. collision domains
  • D. output power
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Suggested Answer: A 🗳️

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Farhad123
1 week ago
Selected Answer: A
802.3at can support up to 30w and for 802.11ac this amount should be enough then A is correct
upvoted 1 times
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Jonycici
4 months ago
Selected Answer: A
802.11ac Wave 2 APs can support higher data rates that exceed 1 Gbps, potentially creating a bottleneck at the gigabit Ethernet interface12. This limitation can prevent the APs from achieving their full performance potential. For 802.11ac Wave 2 access points, 802.3at (PoE+) is typically required to ensure full functionality.
upvoted 3 times
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NightmareCreature
6 months ago
I'll go for D as I believe the PoE is something to concern here not the speed. As the switch is already gigabit capable.
upvoted 2 times
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C (25%)
B (20%)
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