Spanning Tree Protocol

Which to port roles could a port be in if it is in the forwarding stage?

• disabled or blocked

• root or designated

• alternate or disabled

• alternate or designated

Which STP configuration command can be applied to interfaces to shut down the interface if it should receive  BPDU's?

• PortFast

• FastPort

• BPDUguard

• FastForward

Which STP value is set to 32,768 by default but can be changed manually to elect a different root bridge?

• Port ID

• Bridge Priority

• Port Priority

• Extended System ID

Which of the following describes a STP non-root port that has the shortest root path cost to the root bridge and continues to receive BPDU's from the root bridge?

• Designated port

• Non-designated port

• Listening port

• Disabled port

Which STP value represents the vlan identification number?

• Port Priority

• Extended System ID

• Bridge Priority

• Bridge ID

Which STP configuration command can be applied to interfaces attached to devices to automatically move the port to the forwarding mode since devices won't send BPDU's?

• FastForward

• BPDUguard

• PortFast

• FastPort