I am using solarwind monitoring to monitor my network equipment. My solarwind monitoring application server is currently set to use ping to monitor 6 network switches(cisco 3850) for device availability. It is configure to ping the management ip addresses of the switches. THe management ip addresses of these 6 network switches sit behind a firewall. I am able to do continuous successful ping from my solarwind application server to all my switches except for 1 switch which kept having many ping drop. For this particular switch i have verified there is no issue with crc/runts/errors, txload and rxload looks fine too. Can anyone advise how i can troubleshoot? TIA!
