Respect server robots and META robots directives.
Ignoring server robots settings is very impolite. Besides, there might be other reasons why certain paths are excluded. They might lead to a large amount of dynamically generated pages with few differences or worse, to an infinite amount of generated dynamic pages that will leave Alkaline indexing forever a dataset of a constantly exploding size.
The NoRobots option with exact opposite effect was deprecated in version 1.6.0824.0 and replaced by Robots . The deprecated option is still supported by the engine.