Port 22: Resource temporarily unavailable

in inbound rules it’s showing me
port-22
protocol-tcp
source:0.0.0.0/0
launch-wizard-14 with a tick mark under it

1

Can you now share your .pem file…

Create another one after that and delete the one you are sending
(with your ip)

Anyone in the forum will try it…

i never did that ,i followed whatever was there in the video of lecture2

should i create type ssh security group now

you can edit the same…

i think i don’t need to edit.could you please check this snapshot

Edit button is there…

what changes should i make

Its fine …

you can add port 8888 tcp protocol…(to enable jupyter access using web)

could you please give me an example on how to do it ,so that i can do it correctly

may be after class you can guide me

I will try my best

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you were correct ,when i used my mobile internet i got this screen using
puttyimage

could you please have a look on it then its the expected screen or not

Yes it’s correct… Now Enjoy Learning…:yum::star_struck:

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In fact with mobile network you can use ubuntu shell too like before… No need for puTTY. And when it’s connected u can again switch back to continue using LAN .

ok,i’ll give it a try ,and let you know the results

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The issue usually occurs when you’re trying to login via a college internet’s wifi.

Thanks a lot, you saved my night.