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Using ARR to proxy K2 site, return 401.01 error after 3 times enter credential

  • April 27, 2018
  • 1 reply
  • 40 views

I am trying to configure the ways of accessing K2 through arr reverse proxy. what I do is to create a site on iis, and then using url redirect module to modify the redirecting rules.

 

Now I am experiencing the issue, when access the url, windows will pop up the username password page, after 3 times input, an 401.01 error page returned. I am pretty sure the username and password is correct, and I tried to use different credentials had the same issue.

 

my k2 site is using windows authentication.

 

have you come accross the issue before? and if any solution regarding this?


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1 reply

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  • April 27, 2018

Hi,


 


I'm not too familar with reverse proxy, but I would start checking that DisableLoopbackCheck is setup on the K2 server. The 3 times enter credential is usually related to it.