You can monitor the status of unstable tunnel count to determine the path stability.

The following table lists the threshold values of unstable tunnel count and recommended actions.

Threshold State Threshold Value Recommended Corrective Action
Warning 25% of total tunnels in unstable state for 5 minutes
  1. If unstable tunnel count crosses warning or critical threshold:
    • Collect diagnostic bundle.
    • Load balance new Edges to different Gateway.
  2. If unstable tunnel count crosses critical threshold:
    • Open high priority support case with VMware, along with diagnostic bundle.
Critical 25% of total tunnels in unstable state for 10 minutes