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LFCS · Question #184

LFCS Question #184: Real Exam Question with Answer & Explanation

The correct answer is A: ad. To enable pam_ldap to change user passwords within an Active Directory environment, the pam_password parameter must be set to ad. This instructs pam_ldap to use Active Directory's specific password modification protocol.

Submitted by jian89· Apr 18, 2026User and Group Management

Question

In order for pam_ldap to be capable of changing a user's password in Active Directory, the pam_password parameter must be set to

Options

  • Aad
  • Bwin
  • Cactive_directory
  • Dldap

Explanation

To enable pam_ldap to change user passwords within an Active Directory environment, the pam_password parameter must be set to ad. This instructs pam_ldap to use Active Directory's specific password modification protocol.

Common mistakes.

  • B. win is not a recognized or documented value for the pam_password parameter in pam_ldap for Active Directory integration.
  • C. While conceptually correct, active_directory is not the specific keyword used for the pam_password parameter; ad is the correct, recognized abbreviation.
  • D. Setting pam_password to ldap would instruct pam_ldap to use the generic LDAP password change operation, which is typically incompatible with Active Directory's specific password modification protocol.

Concept tested. pam_ldap Active Directory password changes

Reference. https://linux.die.net/man/8/pam_ldap

Topics

#PAM#LDAP#Active Directory#Password Management

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