Hi Björn,

you mean that all your users share the same account "admin" for LAM?
In this case you might have two users with UID admin and different
passwords.


Best regards

Roland


On 13.04.2016 13:35, Björn Müller wrote:
> Hello Roland
> 
> we are running LAM PRO 5.3 and on a remote server lamdaemon 5.3.
> 
> The problem is that some people logging in into the same administrative 
> account
> from different machines encounter:
> 
> ssh connection failed
> 
> if they make the lamdaemon test
> For other people it works without a problem.
>  From the auth.log of the remote server I can see that it fails because 
> of wrong password,
> but this is impossible because it´s the same credentials to login in the 
> webinterface just from
> two different computers within the same network. It even works for 
> machines in other subnets.
> As far as I see the failure is  independent from browser( FireFox, 
> Chrome, Safari, IE) and os (Windows 7,8,10 , MAC, Debian 8,)
> Below is a short section from the auth.log of the remote server showing 
> the error.
> 
> 
> Apr 13 12:38:02 hih-kn-2116-02 sshd[38265]: pam_unix(sshd:auth): 
> authentication failure; logname= uid=0 euid=0 tty=ssh ruser= 
> rhost=134.2.114.84  user=admin
> Apr 13 12:38:05 hih-kn-2116-02 sshd[38265]: Failed password for admin 
> from 134.2.114.84 port 48158 ssh2
> Apr 13 12:38:05 hih-kn-2116-02 sshd[38265]: Received disconnect from 
> 134.2.114.84: 11:  [preauth]
> Apr 13 12:38:58 hih-kn-2116-02 sshd[38272]: pam_unix(sshd:auth): 
> authentication failure; logname= uid=0 euid=0 tty=ssh ruser= 
> rhost=134.2.114.84  user=admin
> Apr 13 12:39:01 hih-kn-2116-02 sshd[38272]: Failed password for admin 
> from 134.2.114.84 port 48168 ssh2
> Apr 13 12:39:01 hih-kn-2116-02 sshd[38272]: Received disconnect from 
> 134.2.114.84: 11:  [preauth]
> Apr 13 12:39:30 hih-kn-2116-02 sshd[38278]: Accepted password for admin 
> from 134.2.114.84 port 48174 ssh2
> Apr 13 12:39:30 hih-kn-2116-02 sshd[38278]: pam_unix(sshd:session): 
> session opened for user admin by (uid=0)
> Apr 13 12:39:30 hih-kn-2116-02 sudo:    admin : TTY=unknown ; 
> PWD=/home/admin ; USER=root ; 
> COMMAND=/usr/share/ldap-account-manager/lib/lamdaemon.pl 
> +###x##y##x###test###x##y##x###basic
> Apr 13 12:39:30 hih-kn-2116-02 sudo: pam_unix(sudo:session): session 
> opened for user root by (uid=0)
> Apr 13 12:39:30 hih-kn-2116-02 sudo: pam_unix(sudo:session): session 
> closed for user root
> Apr 13 12:39:30 hih-kn-2116-02 sudo:    admin : TTY=unknown ; 
> PWD=/home/admin ; USER=root ; 
> COMMAND=/usr/share/ldap-account-manager/lib/lamdaemon.pl 
> +###x##y##x###test###x##y##x###version###x##y##x###5
> Apr 13 12:39:30 hih-kn-2116-02 sudo: pam_unix(sudo:session): session 
> opened for user root by (uid=0)
> Apr 13 12:39:30 hih-kn-2116-02 sudo: pam_unix(sudo:session): session 
> closed for user root
> Apr 13 12:39:30 hih-kn-2116-02 sshd[38280]: Received disconnect from 
> 134.2.114.84: 11:
> Apr 13 12:39:30 hih-kn-2116-02 sshd[38278]: pam_unix(sshd:session): 
> session closed for user admin
> Apr 13 12:39:30 hih-kn-2116-02 sshd[38287]: Accepted password for admin 
> from 134.2.114.84 port 48176 ssh2
> Apr 13 12:39:30 hih-kn-2116-02 sshd[38287]: pam_unix(sshd:session): 
> session opened for user admin by (uid=0)
> Apr 13 12:39:30 hih-kn-2116-02 sudo:    admin : TTY=unknown ; 
> PWD=/home/admin ; USER=root ; 
> COMMAND=/usr/share/ldap-account-manager/lib/lamdaemon.pl 
> +###x##y##x###test###x##y##x###nss###x##y##x###admin
> Apr 13 12:39:30 hih-kn-2116-02 sudo: pam_unix(sudo:session): session 
> opened for user root by (uid=0)
> Apr 13 12:39:30 hih-kn-2116-02 sudo: pam_unix(sudo:session): session 
> closed for user root
> Apr 13 12:39:30 hih-kn-2116-02 sshd[38289]: Received disconnect from 
> 134.2.114.84: 11:
> Apr 13 12:39:30 hih-kn-2116-02 sshd[38287]: pam_unix(sshd:session): 
> session closed for user admin
> 
> 
> Do you have any suggestions what the problem might be?
> 
> Thanks in advance.
> 
> Best Regards,
> Björn
> 

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