K 10 svn:author V 3 des K 8 svn:date V 27 2001-11-27T00:53:10.000000Z K 7 svn:log V 181 Document the local_pass and nis_pass options, add a few xrefs, and reorder the SEE ALSO section. License modified with original author's permission. Sponsored by: DARPA, NAI Labs END