Library /sys$common/syshlp/nclhelp.hlb remove, x25_access, security_dte_class  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    Modifies the Rights Identifiers attribute of the specified
    Remote DTE instance for a given X25 Access Security DTE Class
    to remove the specified identifier name or names.

    remove [node node-id] x25 access -
       security dte class class-name
         remote dte dte-name -
            rights identifiers {name[,name...]}

    Rights Identifiers

    Default: No rights identifiers     Value: Set of names

    Rights identifiers possessed by this remote DTE. Wildcards can
    be used in the identifiers that form part of each Access Control
    Entry (ACE) in an Access Control List (ACL). It is used for
    incoming call checking against the ACL attribute of a security
    filter entity that is used to guard a filter.

    Example:

    remove x25 access security dte class default -
         remote dte MATCHALL -
         rights identifiers {PSI$OPEN_SECURITY}