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HPE7-A08 · Question #178

While troubleshooting a scenario in which the customer has created a new VLAN on a primary HPE Aruba Networking CX 8100 VSX switch, only part of the traffic from the connected access switch over a…

The correct answer is D. Spot the difference by comparing the VSX switch configurations. Comparing the configurations of both VSX switches allows you to identify discrepancies that could cause partial traffic issues, such as missing VLAN or LAG settings, and isolate the root cause effectively.

Implement and Troubleshoot HPE Aruba Networking CX Switch Solutions

Question

While troubleshooting a scenario in which the customer has created a new VLAN on a primary HPE Aruba Networking CX 8100 VSX switch, only part of the traffic from the connected access switch over a LAG is working. Which troubleshooting methodology should you use to isolate the problem?

Options

  • AReplace the configuration using the previous checkpoint on the primary VSX.
  • BDivide and conquer by rebooting the secondary VSX switch.
  • CFollow the path and check the connectivity from the access to the primary VSX.
  • DSpot the difference by comparing the VSX switch configurations.

How the community answered

(36 responses)
  • A
    8% (3)
  • B
    28% (10)
  • C
    14% (5)
  • D
    50% (18)

Explanation

Comparing the configurations of both VSX switches allows you to identify discrepancies that could cause partial traffic issues, such as missing VLAN or LAG settings, and isolate the root cause effectively.

Topics

#VSX#VLAN configuration#spot the difference#troubleshooting methodology

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