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A network administrator is notified that a user cannot access resources on the network. The network administrator checks the physical connections to the workstation labeled User 3 and sees the Ethernet is properly connected. However, the network interface's indicator lights are not blinking on either the computer or the switch. Which of the following Is the most likely cause?
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Due to concerns around single points of failure, a company decided to add an additional WAN to the network. The company added a second MPLS vendor to the current MPLS WAN and deployed an additional WAN router at each site. Both MPLS providers use OSPF on the WAN network, and EIGRP is run internally. The first site to go live with the new WAN is successful, but when the second site is activated, significant network issues occur. Which of the following is the most likely cause for the WAN instability?
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Question 133 - N10-009 discussion

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A network engineer configures a new switch and connects it to an existing switch for expansion and redundancy. Users immediately lose connectivity to the network. The network engineer notes the following spanning tree information from both switches:

Switch 1

Port State Cost

1 Forward 2

2 Forward 2

Switch 2

Port State Cost

1 Forward 2

2 Forward 2

Which of the following best describes the issue?

A.
The port cost should not be equal.
Answers
A.
The port cost should not be equal.
B.
The ports should use link aggregation.
Answers
B.
The ports should use link aggregation.
C.
A root bridge needs to be identified.
Answers
C.
A root bridge needs to be identified.
D.
The switch should be configured for RSTP.
Answers
D.
The switch should be configured for RSTP.
Suggested answer: C
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asked 02/10/2024
Robert Thompson
45 questions
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