[HELP-4298] FIWARE.Question.Lab.Spain.Connect to VM on Fiware Lab: Connection timed out - JIRA

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Source URL:
http://stackoverflow.com/questions/30981380/connect-to-vm-on-fiware-lab-connection-timed-out
HD-Node:
Spain

Created question in FIWARE Q/A platform on 22-06-2015 at 15:06
Please, ANSWER this question AT http://stackoverflow.com/questions/30981380/connect-to-vm-on-fiware-lab-connection-timed-out

Question:
Connect to VM on Fiware Lab: Connection timed out

Description:
In FIWARE Lab, I create a VM instance, keypair, etc as in the tutorial:

Add port 22 to the security group rules:

I follow the instructions to connect to ssh:

Open the Terminal
Locate the keypair asocciate to this Instance when launching it.
my_keypair.pem

Modify the keypair permissions in order to make it not publicly viewable.
chmod 400 my_keypair.pem

Connect to the Instance using its public IP.
ssh -i my_keypair.pem root@10.0.136.107

yet:

$ ssh -i nother-keypair.pem root@10.0.136.107
ssh: connect to host 10.0.136.107 port 22: Connection timed out

Why does this happen? What can I do about it?

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Backlog Manager added a comment - 24/Sep/15 12:44 PM

2015-43-24 12:43|UPDATED status: transition Answered| # answers= 1, accepted answer= False

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Backlog Manager added a comment - 24/Sep/15 12:44 PM 2015-43-24 12:43|UPDATED status: transition Answered| # answers= 1, accepted answer= False