I reviewed the draft with the title "Requirements for Labeled NFS" (draft-ietf-nfsv4-labreqs-04) for its operational impact.   Intended status: Informational Current draft status: WG Document   Summary: This document describes high-level requirements for the integration of flexible MAC functionality into the NFS v4.2.  It describes the level of protections that should be provided over protocol components and the basic structure of the proposed system.    ::: The document is focusing mainly on requirements and is aimed to publish as Informational. I don't see any implications from the operations and management pov.   There are nits which need to be fixed:   ** The document lacks an IANA Considerations section. http://www.ietf.org/id-info/checklist#anchor4 says: “ If there is no action for IANA, the section should say that, e.g., including something like "This document has no actions for IANA."   == Outdated reference: A later version (-20) exists of draft-ietf-nfsv4-minorversion2-19   Mehmet