Score:0

SSH fails when using wired connection

sk flag

I'm not all that informed about details of SSH and I'm having an issue where when I switch from wireless internet to wired I can't SSH to an EC2 instance as I normally can. I get the "ssh: Could not resolve hostname" error. I need to have my VPN on when I SSH to these instances. The issue happens on some but not all instances. Some instances I can SSH to when I'm connected both wirelessly and via a wired connection.

I'm looking for ideas for what to look into to possibly fix, thanks for any help!

John Hanley avatar
cn flag
You have a DNS problem for the wired connection.
JSchins avatar
sk flag
Thanks @JohnHanley , if there is anything you could provide I could look at to help try to troubleshoot (general ways to diagnose the configurations in order to attempt to try to fix) I would be very thankful. I'm on a Mac.
John Hanley avatar
cn flag
Google search. Also, edit your question with details on your configuration.
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