How to create health monitor for IIS pool on web server

For a Windows http health check, this would work, change the defaults from to HTTPS if thats what you need. the server has to host the page, in this case ServerHealth.aspx and if the server requires a specific host header thats what the nhost is for. LTM must receive a http 200 response to keep the server up or it will fail out of load balancing.

(Active)(/Common)(tmos.ltm) list monitor http HTTPEXPECT200 ltm monitor http HTTPEXPECT200 { defaults-from http destination : interval 15 recv 200 send "GET /ServerHealth.aspx HTTP/1.1\nHost: healthcheck.org \nConnection: close\n\n" time-until-up 10 timeout 46 }