TS Supplement (Includes RFC-1006 Support)

OSI/TS SCF Commands Changed to Support RFC-1006

RFC-1006 Changes to the SCF, SPI, and PTrace Subsystems

3–2 107751 Tandem Computers Incorporated

This section provides a description of these commands in alphabetical order.

Descriptions are provided only for those attributes and display fields whose meanings

have changed for RFC-1006. Display fields whose meanings have changed for

RFC-1006 are displayed in boldface. Following each SCF attribute name, in

parenthesis (“ “), is the name of the corresponding Subsystem Programmatic Interface

(SPI) attribute.

ADD SU The following

attribute-specs

for the ADD SU command have new meaning

when using RFC-1006:

[ CLASS { 0 | 1 | 2 | 3 | 4 } ]

[ EXPEDITED { ON | OFF } ]

[ LOCALNSAP “

address

” ]

{ NSPDEVICE

device

}

[ REMOTENSAP “

address

” ]

[ TPDUSIZE

{ 128 | 256 | 512 | 1024 | 2048 | 4096 |

8192 | 16384 | 32768 | 65531 } ]

CLASS (ZCLASS)

specifies the preferred transport protocol class.

Value: For TCP/IP networks, CLASS must be 0. If you specify a value other

than 0, during connection establishment, OSI/TS will reject the

connection attempt.

Default: Defaults to the value of the CLASS attribute in the ALTER SERVICE

#L4 command.

EXPEDITED (ZEXPEDITED)

specifies whether the transport expedited data transfer service is supported.

Value: ON | OFF

Default: OFF