Symptom
With AWS instance type c5.9xlarge or c5n.9xlarge, deploy two c8kv with 3 interfaces, Once the c8kv is up in Autonomous mode, Enable all interfaces with dhcp, Now when we try to do sweep ping to all Internal IP of the next device. The destination c8kv device is getting inaccessible. and seeing traceback in the destination controller
Conditions
With AWS instance type c5.9xlarge or c5n.9xlarge, deploy two c8kv with 3 interfaces, Once the c8kv is up in Autonomous mode, Enable all interfaces with dhcp, Now when we try to do sweep ping to all Internal IP of the next device. The destination c8kv device is getting inaccessible. and seeing traceback in the destination controller
Workaround
Either avoid sweep ping or use a different instance apart from those two where the issue seen (Issue seen only in c5.9xlarge or c5n.9xlarge)
Further Problem Description
Due to above issue, once it is hit the traffic will be blocked and device become inaccessible