Sunday 1 March 2020

Using NIS with OpenLDAP on a server

Network Information Service (NIS) — formerly known as Yellow Pages (YP) — is an information sharing technology developed by Sun Microsystems in the 1980s for the Unix Operating System. Despite the introduction of an improved system named NISplus in the 1990s, the use of NIS persisted, and became supported by the Linux Operating System as well as Unix. When the time came to upgrade NIS to a more capable technology, the system of choice was often Lightweight Directory Access Protocol (LDAP), or (ironically) Microsoft’s Active Directory (AD).