monitoring many hosts with ping

[Fabio Doebber]

I get about 1000 hosts when I add simple icmp starts accusing icmp unreachable

I already set the StartPingers to 10, 100, 500, but the problem continues.

NOTE: the hosts are UP because they are monitoring in the dude I use zabbix 3.4.9

[bbrendon]

I posted a script for massive pings once upon a time in the forums. I'm honestly not sure how the internals work when you do this, though I feel like I should know, but I don't.

[kloczek]

If host is unreachable over ICMP it is usually firewalling issue (not zabbix).