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caulfiedd_spurr's avatar
Jul 26, 2022
Solved

GTM health monitor connection refuesd

in the GTM setting , probing interval is 30 sec , timeout is 120 sec . I am not sure if the node under GTM response connection refused (TCP RST). before GTM mark the node down  still need to wait 120...
  • Bryan_T_'s avatar
    Bryan_T_
    Jul 27, 2022

    LTM and GTM monitors have a few slight differences. But you can make a GTM monitor act more like an LTM monitor by checking the Ignore Down Reponse checkbox. This will give the endpoint the chance to reply with a healthy response for the entire timeout value before marking it down

     

    Understanding differences between BIG-IP LTM and BIG-IP DNS monitors (f5.com)