Publish SharePoint On Premise Using IIS ARR Reverse Proxy

Arief Hardiansyah 51 Reputation points
2022-04-10T16:07:05.687+00:00

We have a SharePoint on premise with the name portal.contoso.com then we publish it using IIS ARR reverse proxy. for the name of the external portal, we named it portal.pcino.fabrikam.com. we have configured URL Rewrite on the IIS ARR Reverse Proxy server and when we open the portal using the name portal.pcino.fabrikam.com a pop up appears to login, but after logging in an error message appears with the message (Sorry, something went wrong File Not Found)191498-sharepoint-error.png.

is there any additional configuration that has to be done both from the IIS ARR side and the SharePoint side? please help and advice

Microsoft 365 and Office SharePoint Server For business
Windows development Internet Information Services
Windows for business Windows Server User experience Other
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  1. Emily Du-MSFT 51,836 Reputation points Microsoft External Staff
    2022-04-11T06:07:05.827+00:00

    @Arief Hardiansyah

    The IIS URL Rewrite tool can be used for SharePoint, but mostly only redirect rules can be used. Rewrite rules in the tool are not supported by SharePoint.

    Read this article for more information.

    As a workaround, configuring Alternate Access Mappings.

    https://technet.microsoft.com/en-us/library/cc263208(v=office.16).aspx


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