Anyone had this issue before and if so, how was it solved? My issue is similar to the one in this thread but the thread is old and no one has responded back to me.
The difference is my nodes (all firewalls) are polling with ICMP only. I also notice that any node polling at ICMP only will come up as "Unknown" whether it's a firewall or PC. I'm thinking the firewall is sending a trap by default but why would that be if the polling is ICMP? Also, I did not configure the firewalls so traps may have been configured on these devices but again, why is Solarwinds picking these up when I'm only asking it to poll by ICMP? Any input resolving this issue will be greatly appreciated.
