OSI/MHS SCF Reference Manual

OSI/MHS SCF Commands
OSI /MHS SCF Reference Manual—424828-001
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ADD CUG Command
ADD CUG Command
The ADD CUG command defines a closed user group object to the OSI/MHS
subsystem. A CUG defines a set of users who may exchange messages only with one
another. If CUG checking is enabled, then all message and probe transfers must be
within locally defined CUGs. This is a sensitive command.
OUT file-spec
directs any SCF output generated for this command to the specified file.
[\psystem.]$proc.#cug
is the name of the CUG object to be added.
attribute-spec
is a specification of an attribute and a value to be assigned to it. The attributes and
their values are listed below.
The attribute-spec for the ADD CUG command is one of the following attribute
name and value combinations:
ALLOWED-CONTENT-TYPE-x
defines up to twenty allowed content types for this CUG. The variable x can have
a value from 1 through 20. For instance, you can define ALLOWED-CONTENT-
TYPE-1, ALLOWED-CONTENT-TYPE-2, and so forth, through ALLOWED-
CONTENT-TYPE-20. For fewer than twenty content types, it is not necessary to
use consecutive numbers. Note that specification of this attribute is meaningful only
if the CONTENT-TYPE-CHECK attribute has a value of ON.
Each specified attribute defines an allowed integer content type for messages
sent within this CUG. This value is in the range 0 through 32767. Note that this
content-type value applies only to the “built-in” (that is, integer) values defined in
X.411. Any “external” (that is, object identifier) values, that are not recognized as
having equivalent built-in values, can be allowed by defining an allowed content
type of built-in value 1 (which is defined as external in X.411). If integer is
omitted, any existing integer value defined for this attribute is deleted.
ADD [ / OUT file-spec / ] CUG [\psystem.]$proc.#cug
[ , attribute-spec ]...
[ ALLOWED-CONTENT-TYPE-x [ integer ] ]
[ CONTENT-TYPE-CHECK { ON | OFF } ]
[ LOWEST-PRIORITY integer ]
[ MAX-MSG-LEN integer ]