# Warning: Connection timeout only on certain networks

**URL:** https://discourse.roots.io/t/warning-connection-timeout-only-on-certain-networks/6161
**Category:** trellis
**Created:** 2016-03-09T13:46:55Z
**Posts:** 6
**Showing post:** 4 of 6

## Post 4 by @aitor — 2016-03-10T15:39:15Z

> [@Twansparant](#):
>
> That’s possibly THE problem yes, so changing the IP of the VM didn’t help?

Not for me. No IP works until router was changed.

> [@Twansparant](#):
>
> Ok but that’s in your own home/office I presume, what if you’re on a guest network and you can’t connect? Then you have a problem you can’t fix unfortunately…

Absolutely. That’s the point. And, since we dont know what is the cause, we can’t prevent it. Please, let me know if you discover relevant info about it!

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