Standard Versus NIS-Compatible Configuration Procedures

The steps in this chapter apply to both a standard NIS+ root domain and an NIS-compatible root domain. There are, however, some important differences. The NIS+ daemon for an NIS-compatible domain must be started with the -Y option, which allows the root master server to answer requests from NIS clients. This is described in Step 11. The equivalent step for standard NIS+ domains is Step 12.

An NIS-compatible domain also requires read rights to the passwd table for the nobody class, which allows NIS clients to access the information stored in the table's passwd column. This is accomplished with the -Y option to the nissetup command, in Step 14. The standard NIS+ domain version uses the same command but without the -Y option.