It's certainly not easy for those who aren't expecting that style of exam. Imagine my shock when I took the TSHOOT beta!! Totally wasn't expecting what I saw. Real-world experience certainly helps.
Yeah I agree whole-heartedly...I'd have definitely probably not passed out of time constraints if I didn't go through the full Boson TSHOOT sim.
After about the 6-7th question, my times were way down and I had my methodology sorted out.
IMHO the fastest way is to ipconfig immediately.
If you have a valid IP, try to ping the gateway...if that's bad try the access and distro switch. If that works try to ping 10.1.1.1, if that doesn't go for 10.1.1.2 and then back down the chain until you get a good hit. If you don't have a valid IP, I immediately go for the DHCP router and verify there....that's an easy config to hash out. If it's good I check neighbors/neighborships...then access lists and ports on the access switches...you want to narrow your looking to the relevant ports that apply to the clients. I think that's a big part of the test and knowing the topology perfectly so you don't waste time on all the parts of the config that are not applicable.
Traceroute is another option, but I found pinging manually works out faster.
Also I kept one good IPv4 and IPv6 question that I definitely knew the answers too, unanswered. I wrote the proper responses on my dry-erase sheet.
I was able to nail 6 questions right off the bat. They I came back to the other 7 that were harder. 1-2 I knew the answers after working through the first 6, then the last 3 fell into place with some time. The last 2-3 I did a stare and compare and one I really wasn't sure on still, but my guess must have been right.
On my exam it listed 13/12 questions for the tshoot section. I am not sure if they only count your best of 12 out of the 13 or it was typo.
I finished the exam with about 30mins left...even an extra 3 minutes per question would have cost me finishing on time.