Hi Dexter, sorry for your bad experience. This URL link is expired. You need to get a new one. Every time your lab stops and then resumes it has a new URL. I am not sure I understand the problem with the ssh command. Unless your instance is broken, which is unlikely, you should be able to ssh server1. Can you try login in to strigo again and let me know if you could ssh and open the instructions?
According to the lab instructions, there is a toolbar on the left with a few icons. That bar doesn't exist when I access Strigo. I'm not sure if its for virtual learning, on-demand or both?
The instructor-lead version of the course has the other options so you can see slides, screenshare, etc. The on-demand version only has the lab environment. Thanks for letting us know. We will fix it in a future release.
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