How can you troubleshoot the MPLS and ILL connectivity?

Question

Accepted Answer

To troubleshoot MPLS and ILL connectivity, check for configuration errors, physical layer issues, and routing problems.

Check the configuration of the MPLS and ILL devices to ensure they are properly configured.
Verify that the physical layer connections are functioning properly.
Check the routing tables to ensure that the correct routes are being used.
Use tools such as ping and traceroute to test connectivity and identify any issues.
Check for any network congestion or bandwidth issues that may be affecting connectivity.
Monitor network traffic to identify any abnormal patterns or spikes that may indicate a problem.
Check for any security issues that may be affecting connectivity, such as firewall rules or access control lists.
If necessary, escalate the issue to higher-level support or vendor support for further troubleshooting.

Top Steel Authority Of India Mpls Engineer interview questions & answers