2V0-41.24 Question 361
Select 3An administrator is troubleshooting connectivity issues in a multi-VRF environment configured in NSX-T. They suspect that the routing tables in a specific VRF are misconfigured. Which steps should the administrator take to review the routing tables for each VRF and identify potential misconfigurations?
- A
Use the NSX Manager UI to navigate to the Networking section, select the specific VRF, and review its routing table.
- B
Use the 'get logical-routers' command on an NSX Edge node to identify the router ID for the target VRF, then use the 'vrf
get route' command to view the routing table. - C
Access the NSX Manager CLI and use the 'show ip route' command to display all VRF routing tables.
- D
Check the Tier-0 gateway configuration to ensure that route redistribution between VRFs is properly enabled.
- E
Use the 'get bgp neighbor' command to verify that BGP is enabled for the VRF.
Show answer and explanation
Correct answers: A, B, D
Explanation
To review routing tables in each VRF, administrators can use both the NSX Manager UI and NSX Edge CLI for detailed visibility. Misconfigurations often stem from incorrect route redistribution settings, so verifying these is crucial. Commands like 'show ip route' or 'get bgp neighbor' do not provide direct access to VRF routing tables, making them less relevant in this specific scenario.
- A. Correct.
Correct. The NSX Manager UI allows for a graphical review of VRF configurations, including routing tables, which can be helpful for identifying misconfigurations.
- B. Correct.
Correct. The NSX Edge CLI provides the ability to view routing tables for specific VRFs using commands like 'get logical-routers' and 'vrf
get route'. - C. Incorrect.
Incorrect. The 'show ip route' command is not valid in NSX Manager CLI. Routing information for VRFs must be accessed through specific VRF-related commands.
- D. Correct.
Correct. Misconfigurations in route redistribution between VRFs can result in missing routes or connectivity issues. Reviewing this configuration is an essential step.
- E. Incorrect.
Incorrect. While BGP neighbor relationships are important, this command does not directly display VRF routing tables. It is more relevant for troubleshooting BGP-specific issues.