View Full Version : [SOLVED] Help Uninstall SSH
September 15th, 2009, 07:16 PM
Am having fun getting server on line for file sharing over internet, possible future website, have installed LAMP, SSH, Samba (running Windows LAN at work)
Anyway, have reinstalled server from CD about 5 times when I get in over my head and start over (I have no computer experience, really, at all and this is a major undertaking).
My problem this time is that I am locked out of putty by SSH authentication and would like to redo keys with Putty Generator in order to cut and paste keys into ssh_host key files because there is no way I am going to type that in without making a mistake.
Question :How can I unistall SSH and wipe out all changes I have made in ssh/sshd.confg so I can just start over on SSH?
Is there an easier way?
Thanks a million.
September 15th, 2009, 07:19 PM
remove and reinstall ssh
sudo apt-get remove --purge openssh-server && sudo apt-get install openssh-server
I think this should be right
September 15th, 2009, 07:29 PM
Good luck with the ssh, here is a copy of my sshd_config file...
# Package generated configuration file
# See the sshd(8) manpage for details
# What ports, IPs and protocols we listen for
# Use these options to restrict which interfaces/protocols sshd will bind to
# HostKeys for protocol version 2
#Privilege Separation is turned on for security
# Lifetime and size of ephemeral version 1 server key
# Don't read the user's ~/.rhosts and ~/.shosts files
# For this to work you will also need host keys in /etc/ssh_known_hosts
# similar for protocol version 2
# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
# To enable empty passwords, change to yes (NOT RECOMMENDED)
# Change to yes to enable challenge-response passwords (beware issues with
# some PAM modules and threads)
# Change to no to disable tunnelled clear text passwords
# Kerberos options
# GSSAPI options
# Allow client to pass locale environment variables
AcceptEnv LANG LC_*
Subsystem sftp /usr/lib/openssh/sftp-server
UsePAM yesThis site may help ya a little bit too....
September 15th, 2009, 07:31 PM
Thank you so much.
This worked when I did the remove/purge and get/install separately remove first, install second, for some reason (probably operator induced).
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