2V0-41.24 Question 314
Select 4You are tasked with validating the configuration of a Tier-1 gateway in a VMware NSX deployment. Using the network topology feature in the NSX Manager, you notice that the Tier-1 gateway is not forwarding traffic to its connected Tier-0 gateway. Which of the following steps should you take to troubleshoot and validate the Tier-1 gateway configuration?
- A
Check if the Tier-1 gateway is linked to the Tier-0 gateway in the network topology.
- B
Verify that the route advertisement settings for the Tier-1 gateway are properly configured to advertise routes to the Tier-0 gateway.
- C
Ensure that the Tier-0 gateway has an active Edge node assigned to it in the topology.
- D
Confirm that the Tier-1 gateway has a DHCP server configured for its logical segment.
- E
Verify the status of the uplink interface on the Tier-1 gateway and ensure it is in an Up state.
Show answer and explanation
Correct answers: A, B, C, E
Explanation
To troubleshoot and validate the Tier-1 gateway configuration in this scenario, it is critical to ensure that the Tier-1 gateway is properly connected to the Tier-0 gateway, routes are being advertised correctly, the Tier-0 gateway is functional with an active Edge node, and the uplink interface on the Tier-1 gateway is operational. These steps directly relate to the connectivity issue described in the scenario.
- A. Correct.
Checking the link between the Tier-1 and Tier-0 gateways is essential to validate that the Tier-1 gateway is properly connected in the topology and can forward traffic.
- B. Correct.
Route advertisement settings must be configured correctly on the Tier-1 gateway to ensure routes are shared appropriately with the Tier-0 gateway.
- C. Correct.
Validating that the Tier-0 gateway has an active Edge node ensures that the Tier-0 gateway can forward traffic to the physical network, which is critical for connectivity.
- D. Incorrect.
A DHCP server configuration on the Tier-1 gateway is not required for traffic forwarding to the Tier-0 gateway. This is unrelated to the observed issue.
- E. Correct.
The uplink interface status on the Tier-1 gateway must be in an Up state for traffic to flow correctly. A downed uplink could prevent communication with the Tier-0 gateway.