JMeter windows authentication

Hi All

I am new to JMeter. I am currently doing a performance testing of a web application using Jmeter. This web application uses Windows authentication.
When I am generating the request i am getting the following message in the response section of the "View Results Tree"

I came to know that for windows authentication we need to use Http Authorization manager above the Http Request element.
This is the input i have given

Base url: http://localhost:3030
username: m1/userid
password:pass

I also tried changing
Base url: http://localhost:3030
username:userid
domain: m1
password:pass

I am still not able to resolve the issue. I would be great if someone could help me in resolving the above issue in JMeter. I also dont understand what is Realm, whether it is required or not and why

Thanks and Regards
Fierof2

I google a lot and could not find an answer to the above question. Can someone let me know if JMeter supports SPNEGO authentication.

Hi,
Have you found a solution to your problem?
I need to do the same thing.
Thank you

Hi Sabine Chemaly

I have not found the solution. If you have found the solution please let me know.

Thanking You
Rahul

That error is due to SPNEGO authentication mechanism. You're probably trying to connect to a non-basic authentication port (like Kerberos, for instance) which is not supported by JMeter. The solution consist in using a port with basic auth, normally 83, having your HTTP Authentication manager correctly configured. If you are calling a clustered server, i'd recommend calling one of the two radwares directly. I hope this helps!