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Exam 640-878 Question id=4943 Switched Network Technologies II

SIMULATION

Instructions
* Enter the proper IOS CLI show commands and analysis the show outputs on the Cisco switches to answer the multiple-choice questions.
* Not all show commands or show commands options are supported or required for this simulation.
* THIS TASK DOES NOT REQUIRE DEVICE CONFIGURATION.
* From the Topology, click on the switch icon to gain access to the console of the switch. No console or enable passwords are required.
* To access the multiple-choice questions, click on the numbered boxes on the left of the top panel.
* There are four multiple-choice questions with this task. Be sure to answer all four questions before selecting the Next button.

Scenario
Refer to the topology diagram. Use the appropriate show commands on the Cisco switches to answer the multiple-choice questions.

Topology


S7#
S8#
S78#

Which port is the blocking port for vlan 70?

S78 port Fa0/23
Use the “show spanning-tree mst” command on each switch to find the port status that shows BLK for VLAN 70.

A. S7 port Fa0/21
B. S7 port Fa0/23
C. S8 port Fa0/21
D. S8 port Fa0/23
E. S78 port Fa0/21
F. S78 port Fa0/23