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Old 03-17-2014, 05:05 PM   #1
Dugga1
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Question Help with CentOS VPS

I bought a KVM VPS with CentOS x64, altough it's showing as Online I'm not able to connect via Putty (SSH) on port 22.
It's like it's offline, even if I ping the IP it would show: Request Timed Out.

I'm connected through VNC though, how can I fix this problem and connect through Putty?

Info:

Cat /etc/resolv.conf shows me:
nameserver 8.8.8.8
nameserver 8.8.4.4

Google DNS.

Thank you very much
 
Old 03-17-2014, 05:07 PM   #2
custangro
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What does IP tables show?

--C
 
Old 03-17-2014, 05:17 PM   #3
Dugga1
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Quote:
Originally Posted by custangro View Post
What does IP tables show?

--C
iptables -L and Cat /etc/sysconfig/iptables shows me:
Attached Thumbnails
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Last edited by Dugga1; 03-17-2014 at 05:22 PM.
 
Old 03-17-2014, 05:32 PM   #4
custangro
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Makes sense why you can't ping.

Try flushing iptables and see if you can connect (just for testing)

Code:
iptables --flush
 
Old 03-17-2014, 05:44 PM   #5
Dugga1
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Quote:
Originally Posted by custangro View Post
Makes sense why you can't ping.

Try flushing iptables and see if you can connect (just for testing)

Code:
iptables --flush
I'm a Linux Rookie, can you give me the codes to input?
Thank you.
 
Old 03-17-2014, 05:59 PM   #6
custangro
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That is the code. On the server run that IP tables command as root and then try to connect

--C
 
Old 03-17-2014, 06:11 PM   #7
Dugga1
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No change at all. =/
 
Old 03-17-2014, 06:15 PM   #8
custangro
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Can you ping your server now at least?

--C
 
Old 03-17-2014, 06:22 PM   #9
Dugga1
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Request timed out
Request timed out
Request timed out
...
 
Old 03-17-2014, 06:26 PM   #10
custangro
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Have you tried from another machine?

What does a traceroute show?

-C
 
  


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