We have two ASP.Net apps, each points to a subdomain of the parent domain.
We have implemented the single sign using forms authtication, everything works fine if both the apps are hosted on same server.
If we move one of the app to a different server, it stops working
We are using the same values for following fields on two diff servers
Machine Key
Cookie Domain Name (We are using parent domain for both so that cookie is shared across two sub domains)
Form Authentication Cookie Domain Name
Form Authentication Cookie Name
We also tried by having same ASP.Net run time version for APP domain and Pipe Line mode, still no success.
Note: In our case two subdomains points to diff IP address, which I am sure is fine because cookie is linked to the parent domain and not the IP address.
Is there any other setting which needs to be taken care if the apps are on two diff servers.
Thanks< ...
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