What is the significance of the SEARCH_ROOT parameter in SYS:ETC\NFS.CFG file?

Explanation:  This parameter is a list of contexts under which NFS* modules search for users that have their UNIX* profiles populated.

Action:  There are some rules that need to be observed to add to this search list:

• The specified contexts should begin with a period (.)

  For example:

• Contexts can be specified as .Ou1.Top or as .Ou=Ou1.O=Top
• Items in the list must be separated by commas (,) but no spaces.