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Users in USERMAP.CFG could not be resolved, as Domain is in another (Trusted) Forest

Last Updated:

Applies to

  • DATA ONTAP 7-mode
  • NFS
  • Microsoft Active Directory (AD)
  • vfiler


  • AD Domain User does not get resolved
vfiler run <vfiler> wcc -s <Domain>\<Domain-user>
Error 0xc000005e mapping SID S-1-5-21-2029703355-2398988814-588601191-527537
Issue "options cifs.trace_login on" to get more detailed information.
  • The User to be resolved, is from a Domain in another Forest than the vfilers domain
  • There is a Trust Relationship between the Forests


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