I am monitoring a group of servers that are in a closed network - ICMP is not allowed.
SNMP has been allowed through the firewall - but I am not able to get a successfull SNMP test unless I use SNMPv1 - can someone educate me as to why that is?
Also since I am not able to use ICMP my servers are marked as DOWN - How do I configure my nodes using SNMP data to show node UP - looking for best pratice.
Unfortunately ICMP is required at present for node status. This is a known feature request, and hopefully something we can service in the near term.