IT Exam Items Repository

Which of the following ports will forward Ethernet frames? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
The port on the segment (with two switches) that has the lowest path cost to the root bridge is the:
ITExamAnswers Editorial Team asked 4 years ago • 
The port closest to the root bridge in terms of least overall cost (best path) to the root bridge is the:
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The root bridge will be the switch with the:
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By default (without any configuration on a switch), what will determine which switch is the root bridge?
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What device is elected by the Spanning Tree Algorithm? All other switches determine a single least-cost path to this device.
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Without STP on the Ethernet LAN, which three types of frames could cause a catastrophic loop in the network? (Choose three.)
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Which statement describes STP?
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You are troubleshooting an inter-VLAN issue on a router and need to verify the status and IP address of all interfaces in a condensed format. Which inter-VLAN routing troubleshooting command would you use to do this?
ITExamAnswers Editorial Team asked 4 years ago • 
You are troubleshooting an inter-VLAN issue on a switch and need to verify the status of an access port and its access mode VLAN. Which troubleshooting command would you use to do this?
ITExamAnswers Editorial Team asked 4 years ago • 
You are troubleshooting an inter-VLAN issue on a switch and need to check the list of VLANs and their assigned ports. Which inter-VLAN routing troubleshooting command would you use to do this?
ITExamAnswers Editorial Team asked 4 years ago • 
You are troubleshooting an inter-VLAN issue on a switch and need to verify that the subinterfaces are in the routing table. Which inter-VLAN routing troubleshooting command would you use to do this?
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Refer to each of the scenario topologies. Which statements best describe the different types of inter-VLAN routing solutions? (Choose all that apply.)
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Which two DTP modes will form a trunk with an interface that is configured as dynamic auto? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
True or false? Two switchports on a link both configured as dynamic auto will successfully negotiate a trunk.
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