Configure, Monitor, or Troubleshoot STP JN0-352 Practice Questions (Page 3)

Questions 11–13

1. 11application · medium

   An administrator is verifying the STP configuration on a Juniper EX switch. The administrator wants to confirm that the switch is the root bridge for VLAN 10. Which command would show the root bridge ID?

   • Ashow spanning-tree bridge
   • Bshow spanning-tree interface
   • Cshow ethernet-switching table
   • Dshow configuration protocols rstp
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2. 12foundation · easy

   What is the primary purpose of the Spanning Tree Protocol (STP) in an Ethernet network?

   • ATo provide Layer 3 routing between VLANs on a switch
   • BTo increase the bandwidth available between switches by load-balancing traffic across all parallel links
   • CTo provide redundancy by allowing multiple active paths between switches while preventing Layer 2 loops
   • DTo filter broadcast traffic based on MAC address and VLAN membership
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3. 13application · medium

   A network engineer is designing a redundant network with two Juniper EX switches. The engineer wants to ensure that if the root bridge fails, the backup switch takes over quickly. Which configuration would help achieve faster convergence?

   • ASet the bridge priority to 0 on both switches.
   • BConfigure all ports as edge ports.
   • CEnable RSTP instead of STP.
   • DIncrease the hello timer.
   Reveal Solution Discussion Select an answer first