Hi All,
We have many webapplication configured with Integrated windows authntication with negotiate. In that Kerberos is first and NTLM is second. In all the application authentication NTLM will be used though we ar not using kerberos inplace.
In some apploications, Kerberos is not falling back to NTLM. (i.e., when Negotiate is set, User will be tried with kerberos, if not used will be fallback to NTLM). This is not happening. when we are making NTLM explicitly in provider list. then its working.
Please share your suggestions and thoughts on how to troublshoot this issue. This is happened in our application suddednly without any change.
Awaiting for quick response.
Regards,
Muthukumar