The post below shows what I would like to accomplish. I want the status "node down" to happen only after 2 polls and not on the first poll. Per the post below you said I have to change the "required poll count" for node interface(s) to desired number of polls.
Now when I look through server settings I do not see that. Would the "PollCountForStatusChange" be the same setting?
https://www.netxms.org/forum/configuration/'node-down'-alarm-could-appears-after-3-or-5-bad-status/
that's the right server setting, yes.