A network administrator is planning redundant devices and cabling in a switched network to support high availability. Which benefit will implementing the Spanning Tree Protocol provide to this design?

IT Questions BankA network administrator is planning redundant devices and cabling in a switched network to support high availability. Which benefit will implementing the Spanning Tree Protocol provide to this design?

A network administrator is planning redundant devices and cabling in a switched network to support high availability. Which benefit will implementing the Spanning Tree Protocol provide to this design?

  • Multiple physical interfaces can be combined into a single EtherChannel interface.
  • Redundant paths can be available without causing logical Layer 2 loops.
  • Network access can be expanded to support both wired and wireless devices.
  • Faster convergence is available for advanced routing protocols.

Explanation: With the implementation of redundant devices and links, redundant paths will exist in the network. This may cause a Layer 2 loop, and Spanning Tree Protocol (STP) is used to eliminate switching loops while maintaining reliability. STP is not required to combine multiple physical interfaces into a single EtherChannel interface. STP does not provide faster convergence or an expanded network that uses wired or wireless connectivity.

Exam with this question: CCNA 3 (v5.0.3 + v6.0) Chapter 1 Exam Answers


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