You are only sending one packet ("-p 1"). That packet may be dropping to certain sites and ICMP does not have the "magic" of TCP (like http, etc) for retrying. Try increasing this value:Toontje wrote:define command{
command_name check_host_alive
command_line $USER1$/check_icmp -H $HOSTADDRESS$ -w 3000.0,80% -c 5000.0,100% -p 1
}
The other consideration is, with only 1 packet, your warning state of 80% is essentially pointless. With one packet it will either be 0% or 100% loss.Toontje wrote:define command{
command_name check_host_alive
command_line $USER1$/check_icmp -H $HOSTADDRESS$ -w 3000.0,80% -c 5000.0,100% -p 5
}