https://wiki.lhep.unibe.ch/index.php?action=history&feed=atom&title=SSH_connection_without_password 2026-05-14T21:15:19Z Revision history for this page on the wiki MediaWiki 1.43.8 https://wiki.lhep.unibe.ch/index.php?title=SSH_connection_without_password&diff=427&oldid=prev 2015-03-18T07:49:28Z

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Lhep https://wiki.lhep.unibe.ch/index.php?title=SSH_connection_without_password&diff=426&oldid=prev 2008-09-14T20:15:55Z

<p></p> <p><b>New page</b></p><div>==Title is a little bit wrong, the password must entered once per session==<br /> <br /> Procedure found here : [http://www.labo-linux.org/articles-fr/mise-en-place-d-un-serveur-ssh/configurer-le-serveur-ssh ssh configuration (in french)]<br /> <br /> 1) On lheppc56 : <br /> ssh-keygen -t dsa -b 1024 (enter a password)<br /> <br /> chmod 600 ~/.ssh/id_dsa.pub ~/.ssh/id_dsa<br /> <br /> scp ~/.ssh/id_dsa.pub scanner@lheppc57:~/.ssh/authorized_keys<br /> <br /> 2) On lheppc57 :<br /> <br /> chmod 400 ~/.ssh/authorized_keys<br /> <br /> &#039;&#039;&#039;home directory (/home/scanner on lheppc57) must have permission 755 otherwise does not work !&#039;&#039;&#039;<br /> <br /> 3) On lheppc56 :<br /> <br /> ssh-agent /bin/bash<br /> ssh-add (enter password given in part 1)<br /> <br /> 4) No more password is needed to connect on lheppc57 till ssh-agent is running</div>

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