Question

Can't connect via SSH

Posted December 18, 2013 24.9k views
I trying connect to my droplet, but putty say "Network error: Connection refused". I can connect to droplet only using Console Access. SFTP not working too.
Add a comment
iiinkvizitor
By:
iiinkvizitor
Add a comment
1 comment
  • aboubacrybalde July 26, 2017
    Reply Report

    i had the same problem but if you are runing UFW you have just to stop it or allow ssh access.
    you just have to login in your droplet and use ssh access to desable the firewale or to allow _ssh acess.

These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.

×
13 answers
kamaln7 December 18, 2013
Try running these commands and then start ssh (service ssh start): 
rm /etc/ssh/ssh_host_*

/usr/sbin/dpkg-reconfigure openssh-server
Reply Report
kamaln7 December 18, 2013
Did you edit /etc/ssh/sshd_config?
Reply Report
kamaln7 December 18, 2013
Is OpenSSH running? 
sudo ps wwaux | grep ssh
Reply Report
iiinkvizitor December 18, 2013
I think no: http://i.imgur.com/MHhAwfw.png
I trying: http://img4.imageshack.us/img4/4200/vlyj.png
Reply Report
iiinkvizitor December 18, 2013
Same problem >_
Reply Report
iiinkvizitor December 18, 2013
No. Today I had rebuild my droplet (Ubuntu 12.04 x32)- installed LAMP, created user, edited apache config. Few hours ago I opened and connected to droplet using putty and tried connect to droplet via SFTP (FileZilla). FilleZillla say "Network error: Connection refused" and I closed and open putty and he also say "Network error: Connection refused".
Reply Report
kamaln7 December 18, 2013
Hmm. I believe openssh logs to syslog, check if there are any errors: 
sudo tail -30 /var/log/syslog

sudo tail -30 /var/log/auth.log
Reply Report
iiinkvizitor December 18, 2013
syslog: http://pastebin.com/yiGWPyQm
auth: http://pastebin.com/DLqHFQwF
Reply Report
pablo December 18, 2013
So you have not edited anything in /etc/ssh/sshd_config? What do you have listed in the AllowUsers directive? Is the username listed, that you're attempting to log in with?
Reply Report
iiinkvizitor December 18, 2013
I did not open this directory never. I connect only as root
Reply Report
kamaln7 December 18, 2013
Is there a firewall running? What's the output of 
sudo iptables -L -n -v
?
Reply Report
cprice September 25, 2014

Add server ip address to /etc/hosts

Reply Report
deco July 10, 2015

vi /etc/ssh/sshd_config

PermitRootLogin yes
PasswordAuthentication yes
AllowUsers user_a user_b user_c
systemctl reload sshd
Reply Report
deco July 10, 2015
[deleted]
Reply Report
Submit an Answer

Looking for something else?

Ask a new question Search for more help