Robert answered the first question... > And what does *filter mean? It's the table name. "filter" is the name of the default table. The other table name you may see in common use is "nat". -- Spiro Harvey Knossos Networks Ltd 021-295-1923 www.knossos.net.nz -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 197 bytes Desc: not available URL: <http://lists.centos.org/pipermail/centos/attachments/20081203/31eb60b7/attachment-0005.sig>