SNAX/XF and SNAX/APN Configuration and Management Manual

SNAX/XF Primary Lines
SNAX/XF and SNAX/APN Configuration and Management Manual—425836-006
3-8
Switched Line Controlled Through SNAX/CM
Switched Line Controlled Through SNAX/CM
SNAX/CM enables dynamic management of SNAX X.25 lines and additional
management functions, such as call validation, by programmatic or interactive
commands.
Programmatic management of lines is best performed by a user-written server
process. This server process might, for example, perform call validation, or start an
application when a switched connection is established. A sample server process
(SXCMSV) is provided with SNAX/CM.
Figure 3-6 shows a SNAX/XF switched line controlled through a SNAX/CM process
($CM1) and server process ($SV1). The SCF configuration, shown alongside,
configures an APPL object (#CM1) for the SNAX/CM process and associates the LINE
object with that APPL object (CONNECTAPPL #CM1).
You must start the SNAX/CM process and server process; for example through the
TACL RUN commands:
RUN SXCMGR / NAME $CM1, CPU1/2
RUN SXCMSV / NAME $SV1, CPU3/4
Figure 3-6. Switched Line Controlled Through SNAX/CM
SNAX/CM
Process
$SSCP
$SNAP6
SNAX/XF Switched
Primary Line ($SNAP6)
NonStop System
SWAN Concentrator
SNAX/XF
Line Handler
SNAX/XF SCF Configuration
ADD APPL $SSCP.#CM1
, APPLTYPE CMAPPL
, PASSWORD abcdef
ADD LINE $SNAP6
, CONNECTAPPL #CM1
, SWITCHED
, AUTOACCEPT ON
, ESSTABLE
ADD PU $SSCP.#PU1
, ADDRESS %HC1
, PUIDBLK %H123
, PUIDNUM %H45670
, TYPE (13,2)
, MAXLUS 8
, RECSIZE 256
ADD LU $SSCP.#LU1
, ADDRESS 1
, PROTOCOL ITI
, RECSIZE 80
, CHARACTERSET EBCDIC
, TYPE (14,2)
, PUNAME #PU1
START LINE $SNAP6, SUB ALL
PU
LU
SNAX/CM
Server Process
$SV1 $CM1
SNA Peripheral Node
VST306.vsd