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Exam 200-105 topic 2 question 35 discussion

Actual exam question from Cisco's 200-105
Question #: 35
Topic #: 2
[All 200-105 Questions]

Which command do you enter to protect a PortFast-enabled port against unauthorized switches on the network?

  • A. switch(config)#spanning-tree portfast bpdufilter default
  • B. switch(config)#spanning-tree portfast bpduguard default
  • C. switch(config-if)#spanning-tree guard root
  • D. switch(config-if)#spanning-tree portfast B
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Suggested Answer: Explanation 🗳️
Reference:
https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960/software/release/12-2_55_se/configuration/guide/scg_2960/swstpopt.html
by SmaCisco at Feb. 21, 2020, 8:15 a.m.

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SmaCisco
5 years, 2 months ago
B. switch(config)#spanning-tree portfast bpduguard default
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