Passed today on my second attempt.
95% of the questions are different from what I had in my last attempt. I was saying “Oh s***” during the exam. Most of the topics I reviewed were not covered in the second attempt, which makes me think that Solarwinds certification team is generating new questions each time. That’s great! This should make it harder to pass.
Bottom line: if you do network administration/mgmt on a daily basis, and have played with Orion components (which are available for free evaluation), you can pass it.