Which is the default STP operation mode on Cisco Catalyst switches?

IT Exam Items RepositoryCategory: CCNAWhich is the default STP operation mode on Cisco Catalyst switches?

Which is the default STP operation mode on Cisco Catalyst switches?

  • RSTP
  • PVST+
  • MST
  • MSTP
  • Rapid PVST+

Explanation: Cisco switches running IOS 15.0 or later run PVST+ by default. Cisco Catalyst switches support PVST+, Rapid PVST+, and MSTP. However, only one version can be active at any time.

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