Exchange 2016 https://mail.domain.com/EWS/mrsproxy.svc not works

%3CLINGO-SUB%20id%3D%22lingo-sub-1851326%22%20slang%3D%22en-US%22%3EExchange%202016%20%3CA%20href%3D%22https%3A%2F%2Fmail.domain.com%2FEWS%2Fmrsproxy.svc%22%20target%3D%22_blank%22%20rel%3D%22nofollow%20noopener%20noreferrer%22%3Ehttps%3A%2F%2Fmail.domain.com%2FEWS%2Fmrsproxy.svc%3C%2FA%3E%20not%20works%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1851326%22%20slang%3D%22en-US%22%3E%3CP%3EHi%20to%20all%2C%3C%2FP%3E%3CP%3EI've%20tried%20everything%2C%20but%20in%20my%20exchange%20lab%20environment%2C%20Exchange%20Server%202016%20CU17%20in%26nbsp%3B%20hybrid%20deployment%20%2C%26nbsp%3B%20the%20virtual%20directory%26nbsp%3B%20%3CEM%3E%3CSPAN%3E%3CA%20href%3D%22https%3A%2F%2Fmail.domain.com%2FEWS%2Fmrsproxy.svc%22%20target%3D%22_blank%22%20rel%3D%22noopener%20nofollow%20noreferrer%22%3Ehttps%3A%2F%2Fmail.domain.com%2FEWS%2Fmrsproxy.svc%3C%2FA%3E%3C%2FSPAN%3E%3C%2FEM%3E%20not%20works..%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3ENormally%20%2C%20if%20i%20enable%20the%20MRSProxy%26nbsp%3B%20i%20have%20this%20output%3A%3C%2FP%3E%3CP%3E%3CSTRONG%3EServer%20Error%20in%20'%2FEWS'%20Application.%3C%2FSTRONG%3E%3CBR%20%2F%3E%3CSTRONG%3EThis%20type%20of%20page%20is%20not%20served.%3C%2FSTRONG%3E%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EIn%20my%20case%20not...%3C%2FP%3E%3CP%3EI%20have%20the%20prompt%20for%20id%20an%20PW%2C%20and%20the%20a%20blank%20page..%3C%2FP%3E%3CP%3EI've%20tried%20the%20fallowing%20%3A%3C%2FP%3E%3CUL%3E%3CLI%3Eenable%20-%20disable%20the%20MRSProxy%20on%20EWS%20Dir%3C%2FLI%3E%3CLI%3Echeck%20all%20the%20permission%20on%20IIS%20fallowing%20this%20guide%3A%3CUL%3E%3CLI%3E%3CP%3EEWS%20Virtual%20Directory%20%26gt%3B%20Authentication%20%26gt%3BEnsure%20only%20Anonymous%20and%20Windows%20Authentication%20are%20enabled%20(I%20had%20Basic%20and%20Forms%20enabled)%3C%2FP%3E%3C%2FLI%3E%3CLI%3E%3CP%3EApplication%20Pools%20on%20the%20server%20%26gt%3B%20MSExchangeServicesAppPool%20was%20running%20under%20ApplicationPoolID%20Identity.%20Right%20click%20and%20choose%20Advanced%20Settings%20%26gt%3B%20Change%20Identity%20to%20LocalSystem.%3C%2FP%3E%3C%2FLI%3E%3C%2FUL%3E%3C%2FLI%3E%3CLI%3Edelete%20and%20recreate%20the%20EWS%20virtual%20dir.%3C%2FLI%3E%3C%2FUL%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3Ethis%20is%20my%20config%20%3A%3C%2FP%3E%3CP%3E%3CSPAN%20class%3D%22lia-inline-image-display-wrapper%20lia-image-align-left%22%20image-alt%3D%22Screenshot%202020-11-03%20at%2023.30.01.jpg%22%20style%3D%22width%3A%20400px%3B%22%3E%3CIMG%20src%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fimage%2Fserverpage%2Fimage-id%2F231278i812C1E947EB570A7%2Fimage-size%2Fmedium%3Fv%3D1.0%26amp%3Bpx%3D400%22%20role%3D%22button%22%20title%3D%22Screenshot%202020-11-03%20at%2023.30.01.jpg%22%20alt%3D%22Screenshot%202020-11-03%20at%2023.30.01.jpg%22%20%2F%3E%3C%2FSPAN%3E%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%3CSPAN%3E%3CSPAN%20class%3D%22lia-inline-image-display-wrapper%20lia-image-align-inline%22%20image-alt%3D%22Screenshot%202020-11-03%20at%2023.32.50.jpg%22%20style%3D%22width%3A%20999px%3B%22%3E%3CIMG%20src%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fimage%2Fserverpage%2Fimage-id%2F231279i59CF2819D36E4875%2Fimage-size%2Flarge%3Fv%3D1.0%26amp%3Bpx%3D999%22%20role%3D%22button%22%20title%3D%22Screenshot%202020-11-03%20at%2023.32.50.jpg%22%20alt%3D%22Screenshot%202020-11-03%20at%2023.32.50.jpg%22%20%2F%3E%3C%2FSPAN%3E%3C%2FSPAN%3E%3C%2FP%3E%3CP%3E%3CSPAN%20class%3D%22lia-inline-image-display-wrapper%20lia-image-align-inline%22%20image-alt%3D%22Screenshot%202020-11-03%20at%2023.37.35.jpg%22%20style%3D%22width%3A%20999px%3B%22%3E%3CIMG%20src%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fimage%2Fserverpage%2Fimage-id%2F231281i7D394CDB25F44A48%2Fimage-size%2Flarge%3Fv%3D1.0%26amp%3Bpx%3D999%22%20role%3D%22button%22%20title%3D%22Screenshot%202020-11-03%20at%2023.37.35.jpg%22%20alt%3D%22Screenshot%202020-11-03%20at%2023.37.35.jpg%22%20%2F%3E%3C%2FSPAN%3E%3C%2FP%3E%3CP%3E%3CSPAN%20class%3D%22lia-inline-image-display-wrapper%20lia-image-align-inline%22%20image-alt%3D%22Screenshot%202020-11-03%20at%2023.38.11.jpg%22%20style%3D%22width%3A%20912px%3B%22%3E%3CIMG%20src%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fimage%2Fserverpage%2Fimage-id%2F231282i7C70B4D1F7DE8B07%2Fimage-size%2Flarge%3Fv%3D1.0%26amp%3Bpx%3D999%22%20role%3D%22button%22%20title%3D%22Screenshot%202020-11-03%20at%2023.38.11.jpg%22%20alt%3D%22Screenshot%202020-11-03%20at%2023.38.11.jpg%22%20%2F%3E%3C%2FSPAN%3E%3C%2FP%3E%3CP%3EThanks%20for%20any%20suggestions.%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EMarco%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-LABS%20id%3D%22lingo-labs-1851326%22%20slang%3D%22en-US%22%3E%3CLINGO-LABEL%3E2016%3C%2FLINGO-LABEL%3E%3CLINGO-LABEL%3EExchange%20Server%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E%3CLINGO-SUB%20id%3D%22lingo-sub-1856878%22%20slang%3D%22en-US%22%3ERe%3A%20Exchange%202016%20%3CA%20href%3D%22https%3A%2F%2Fmail.domain.com%2FEWS%2Fmrsproxy.svc%22%20target%3D%22_blank%22%20rel%3D%22nofollo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New Contributor

Hi to all,

I've tried everything, but in my exchange lab environment, Exchange Server 2016 CU17 in  hybrid deployment ,  the virtual directory  https://mail.domain.com/EWS/mrsproxy.svc not works..

 

Normally , if i enable the MRSProxy  i have this output:

Server Error in '/EWS' Application.
This type of page is not served.

 

In my case not...

I have the prompt for id an PW, and the a blank page..

I've tried the fallowing :

  • enable - disable the MRSProxy on EWS Dir
  • check all the permission on IIS fallowing this guide:
    • EWS Virtual Directory > Authentication >Ensure only Anonymous and Windows Authentication are enabled (I had Basic and Forms enabled)

    • Application Pools on the server > MSExchangeServicesAppPool was running under ApplicationPoolID Identity. Right click and choose Advanced Settings > Change Identity to LocalSystem.

  • delete and recreate the EWS virtual dir.

 

this is my config :

Screenshot 2020-11-03 at 23.30.01.jpg

 

Screenshot 2020-11-03 at 23.32.50.jpg

Screenshot 2020-11-03 at 23.37.35.jpg

Screenshot 2020-11-03 at 23.38.11.jpg

Thanks for any suggestions.

 

Marco

 

2 Replies

@BemmelenPatrick 

 

Unfortunately, everything is ok..

Screenshot 2020-11-05 at 18.10.55.jpg