DECnet-Plus lets you manage remote systems running Phase IV software
    from a system running DECnet-Plus network management. To execute an
    NCP command, follow the specific platform instructions.

    Because NCL is not backwards compatible with NCP, NCP scripts do not
    work under the NCL utility. To run NCP scripts, you need to use the
    convert command in the decnet_migrate utility.  For more
    information on this utility, see the DECnet-Plus Network Management
    book or HELP NETWORK_MANAGEMENT TOOLS DECNET_MIGRATE.