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NFS users have permission issues when they belong to more than 256 groups while RFC 2307bis is configured

not set
Last Updated:

Applies to

  • ONTAP 9
  • NFS
  • AUTH_SYS Extended Groups
  • RFC 2307bis 


  • When AUTH_SYS Extended Groups are enabled and the LDAP schema for RFC 2307bis is configured, clients do not have permissions for any groups over 256
  • SECD may log the following:

RFC2307BIS: Reached 256 maximum additional group limit. { in getBisGroupDetailsFromResponse() at src/authorization/secd_ldap_unix_authorization.cpp:


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