sssd: AD user cannot login in RHEL 7












-1















I can switch to the mentioned domain user with su command from the server, but ssh login is failing.
The user domain group is already added in sssd.conf file under "simple_allow_groups"



The errors in /var/log/secure appear as follows:



Jan 18 04:10:18 m1-vlp0006 sshd[6420]: pam_sss(sshd:auth): authentication success; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.35.x.x user=postlu522660
Jan 18 04:10:18 m1-vlp0006 sshd[6420]: pam_sss(sshd:account): Access denied for user postlu522660: 6 (Permission denied)
Jan 18 04:10:18 m1-vlp0006 sshd[6420]: Failed password for postl\u522660 from 138.35.x.x port 57903 ssh2
Jan 18 04:10:18 m1-vlp0006 sshd[6420]: fatal: Access denied for user postl\\u522660 by PAM account configuration [preauth]









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    -1















    I can switch to the mentioned domain user with su command from the server, but ssh login is failing.
    The user domain group is already added in sssd.conf file under "simple_allow_groups"



    The errors in /var/log/secure appear as follows:



    Jan 18 04:10:18 m1-vlp0006 sshd[6420]: pam_sss(sshd:auth): authentication success; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.35.x.x user=postlu522660
    Jan 18 04:10:18 m1-vlp0006 sshd[6420]: pam_sss(sshd:account): Access denied for user postlu522660: 6 (Permission denied)
    Jan 18 04:10:18 m1-vlp0006 sshd[6420]: Failed password for postl\u522660 from 138.35.x.x port 57903 ssh2
    Jan 18 04:10:18 m1-vlp0006 sshd[6420]: fatal: Access denied for user postl\\u522660 by PAM account configuration [preauth]









    share|improve this question



























      -1












      -1








      -1








      I can switch to the mentioned domain user with su command from the server, but ssh login is failing.
      The user domain group is already added in sssd.conf file under "simple_allow_groups"



      The errors in /var/log/secure appear as follows:



      Jan 18 04:10:18 m1-vlp0006 sshd[6420]: pam_sss(sshd:auth): authentication success; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.35.x.x user=postlu522660
      Jan 18 04:10:18 m1-vlp0006 sshd[6420]: pam_sss(sshd:account): Access denied for user postlu522660: 6 (Permission denied)
      Jan 18 04:10:18 m1-vlp0006 sshd[6420]: Failed password for postl\u522660 from 138.35.x.x port 57903 ssh2
      Jan 18 04:10:18 m1-vlp0006 sshd[6420]: fatal: Access denied for user postl\\u522660 by PAM account configuration [preauth]









      share|improve this question
















      I can switch to the mentioned domain user with su command from the server, but ssh login is failing.
      The user domain group is already added in sssd.conf file under "simple_allow_groups"



      The errors in /var/log/secure appear as follows:



      Jan 18 04:10:18 m1-vlp0006 sshd[6420]: pam_sss(sshd:auth): authentication success; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.35.x.x user=postlu522660
      Jan 18 04:10:18 m1-vlp0006 sshd[6420]: pam_sss(sshd:account): Access denied for user postlu522660: 6 (Permission denied)
      Jan 18 04:10:18 m1-vlp0006 sshd[6420]: Failed password for postl\u522660 from 138.35.x.x port 57903 ssh2
      Jan 18 04:10:18 m1-vlp0006 sshd[6420]: fatal: Access denied for user postl\\u522660 by PAM account configuration [preauth]






      linux rhel ldap sssd






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      share|improve this question













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      edited 8 mins ago









      Rui F Ribeiro

      39.5k1479132




      39.5k1479132










      asked 18 mins ago









      Prajith PPrajith P

      122




      122






















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