Disable Apm on EWS uri

after "start" --> add iRule event "name it as EWScheck", in that iRule check if the uri "contains" EWS, if yes set a custom apm session variable "session.custom.ews" = 1 then in the iRule box branches; check if "session.custom.ews = 1" ->> if yes add 401 response box on the APM policy flow make it as "Basic + NTLM" reorder the branches so Negotiate become first then NTLM.

finally remove the "exchange application" settings of EWS "select none".

hope this will help