You have 1 day remaining to connect to the Internet If you don’t connect before then, you’ll be denied access until you go online.

[etalbotDC4QH]

Has anyone else received this warning?  If so, what was done to resolve it?

[pendean]

Is your computer with AutoCADLT connected to the internet? It is a requirement (unavoidable, you get no choice) for the software to validate your license every 30-days by connecting with Autodesk Servers.

[etalbotDC4QH]

Yes, it is connected to the internet.  I had some issues when my company's IT department changed to crowdstrike.  I could not use AutoCAD LT until the last few weeks.  The last three weeks, I have been able to use the software.  This warning just popped up over the last 3 days.

[pendean · Accepted solution]

Reach back out to your IT folks: it appears they blocked your software from accessing the web by closing up needed ports. Send them this https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/Ports-used-by-Auto...

Remember, if you miss the software license check deadline it will stop working.

[etalbotDC4QH]

Thanks.  Will do.

[mdavis22569 · Accepted solution]

@etalbotDC4QH 

Here is a licensing tool that can help check what's blocked on the Connection tab

https://www.autodesk.com/support/technical/article/caas/tsarticles/ts/6IFPpIksTDfsCzp1JwIH5k.html

[etalbotDC4QH]

I had forwarded the link from pendean to the IT people, but I do not think they took any action.  The warning is gone and my AutoCAD LT is still working.  I will forward the link mdavis22569 posted as well.  Thanks to both of you for the help.  I appreciate it.