You must be aware of the name services configurations that are transitioned by the 7-Mode Transition Tool. Some name services configurations are not transitioned to ONTAP because either these are not supported in ONTAP or these must be manually transitioned.
You should verify all the precheck error and warning messages to evaluate the impact of such configurations on transition.
At a high level, the following name services configurations are transitioned by the 7-Mode Transition Tool:
See the precheck results for details about these name services configurations.
ONTAP supports only file and DNS for host lookup; other database sources are not supported. Host lookup order in the /etc/nsswitch.conf is ignored during transition.
You must manually configure the following LDAP options on the SVMs: