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300-420 · Question #376

300-420 Question #376: Real Exam Question with Answer & Explanation

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Advanced Enterprise Campus Networks

Question

Refer to the exhibits. An engineer is troubleshooting an issue in which the Gig0/2 interface on a Cisco switch named SW2 fails to become the root port. Which two commands must be run on SW2 to resolve this issue? (Choose two.)

Options

  • ASW2(config-if)# no spanning-tree cost 4
  • BSW2(config)# interface Gig0/2
  • CSW2(config-if)# spanning-tree cost 4
  • DSW2(config)# interface Fa0/3
  • ESW2(config-if)# spanning-tree cost 5

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Topics

#Spanning Tree Protocol#Root Port Election#STP Cost#Troubleshooting
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