set  [node node-id] session control -
         application object-name-or-object-number ...

    You can identify an application with an object name or an object
    number.  Usually, applications are identified by network object
    number 0, but you can optionally assign it a nonzero object number,
    in the range from 128 to 255.  A nonzero object number can be
    specified without an application name.  Object numbers 1 through
    127 are reserved for use by Tru64.  Specific network services
    are identified by nonzero object numbers; for example, 27
    represents the mail utility.

    This Set command modifies attributes of a session control application
    entity, which stores information about an end user that is activated
    for receipt of an incoming connection request when the request
    contains that end user's name in its destination name field.

    The modifiable session control application attributes and their
    data types [in brackets] are:

    accept mode [immediate or deferred] (Tru64 UNIX)
    addresses [set of end-user specifications]
    allow decnet-internet gateway access [boolean] (Tru64 UNIX)
    client [client-id]
    data abstraction [message or stream] (Tru64 UNIX)
    image name [file-spec]
    incoming alias [boolean] (Tru64 UNIX)
    incoming osi tsel [hex-string] (OpenVMS)
    incoming proxy [boolean]
    maximum instances [integer] (Tru64 UNIX)
    network priority [integer] (OpenVMS)
    node synonym [boolean]
    outgoing alias [boolean] (OpenVMS)
    outgoingalias name [fullname] (OpenVMS)
    outgoing proxy [boolean] (OpenVMS)
    programming interface [Phase IV or Phase V] (Tru64 UNIX)
    user name [username]

    On OpenVMS, the recommended method of modifying session control
    application attributes is to run NET$CONFIGURE and choose Option 7.
    The configuration information for the applications is then written
    to the SYS$MANAGER:NET$APPLICATION_STARTUP.NCL script so the
    applications can be re-set on reboot.

    If you wish to modify these attributes manually, you may refer
    specific command examples in the attribute descriptions.