HPlogo HP SNA Products Remote System Configuration Guide: HP 3000 MPE/iX Computer Systems > Appendix A VTAM Examples

SNA DHCF/iX Configuration Example

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This example defines a network with DHCF/iX as shown in figure A-6. The network illustration and the example host gen reflect the connections between SNA and BSC devices, and HCF. For cluster control unit configuration information, refer to the IBM manuals for the control unit being configured.

Figure A-6 SNA DHCF/iX Example Network

[SNA DHCF/iX Example Network]

Host Configuration for HP 3000

This example shows the portion of the NCP gen defining the HP 3000s.

*******************************************************************

LG05     GROUP DIAL=NO,

               LNCTL=SDLC,

               REPLYTO=1.0,

               TEXTTO=1.0,

               TYPE=NCP,

********************************************************************

* LINE OPERANDS MOVED UP TO THE GROUP MACRO

********************************************************************

               CLOCKNG=EXT,

               DATRATE=HIGH,

               ETRATIO=30,

               HDXSP=NO,

               INTPRI=1,

               LPDATS=NO,

               NRZI=NO,

               POLLED=YES,

               SPDSEL=NO,

               TRANSFR=12,

********************************************************************

* PU OPERANDS MOVED UP TO THE GROUP MACRO

********************************************************************

               IRETRY=NO,

               MAXDATA=265,

               MAXOUT=3,

               PASSLIM=7,

               PUTYPE=2,

               SRT=(32768,32768),

********************************************************************

* LU OPERANDS MOVED UP TO THE GROUP MACRO

********************************************************************

               BATCH=NO,

               ISTATUS=ACTIVE,

               PACING=(3,1),

               SSCPFM=FSS,

               VPACING=2

*   Multi-drop line with three drops

*

LN033    LINE  ADDRESS=033,

               SPEED=9600,

               DUPLEX=FULL,

               MAXPU=3

*

*SERV300C SERVICE ORDER=(PU3000C1,PU3000C2,PU3000C3)

*

PU3000C1 PU    ADDR=C1

*

LU30C102 LU    LOCADDR=2

*

LU30C103 LU    LOCADDR=3

*

LU30C104 LU    LOCADDR=4

*

*

PU3000C2 PU    ADDR=C2

*

LU30C202 LU    LOCADDR=2

*

LU30C203 LU    LOCADDR=3

*

PU3000C3 PU    ADDR=C3

*

LU30C302 LU     LOCADDR=2

*

LU30C303 LU     LOCADDR=3

*

LU30C304 LU     LOCADDR=4

*

LU30C305 LU     LOCADDR=5

*

LU30C306 LU     LOCADDR=6
NOTE: The POLLED=YES parameter is required by a PU type 2 for ACF/NCP version 1, releases 1 and 2. This parameter is invalid for an SDLC line for ACF/NCP version 1 release 3 and later versions.

Host Configuration for IBM 3270 Terminals

This example shows a portion of the VBUILD table definition for two locally attached SNA display stations. Note that a standard IBM logmode entry is used for the IBM 3270 Model 2 display station.

********************************************************************

*

*  IBM 3274A Cluster Controller attached terminals

*

SNAPU    PU ............

*

*  THE STANDARD IBM LOGMODE ENTRY CAN BE USED FOR 3270 MODEL 2 

TERMINALS

*

SNALU24  LU  LOCADDR=2,

             DLOGMODE=D4A32782

*

* THE STANDARD IBM LOGMODE ENTRIES FOR IBM 3270 MODEL 4 TERMINALS

* WILL NOT WORK BECAUSE HCF USES THE PRIMARY SCREEN SIZE AND

* NOT THE ALTERNATE. THIS MODIFIED LOGMODE ENTRY CHANGES THE

* PRIMARY SCREEN SIZE IN THE PSERVIC FIELD TO 43 X 80

*

SNALU43  LU  LOCADDR=3,

             DLOGMODE=DHCF3440

*

This example shows a portion of the NCP gen defining a remote attached BSC display station. Note that a standard IBM logmode entry is used.

   ********************************************************************

   *

   *  IBM 3271 Cluster Controller attached terminals

   *

   BSCCTLR CLUSTER CUTYPE=3271, GPOLL=40407F7F

   *

   * THE STANDARD IBM LOGMODE ENTRY CAN BE USED FOR ALL SUPPORTED

   * BSC ATTACHED TERMINALS

   *

   BSCTERMI  TERM  TERM=3277,ADDR=60604040,POLL40404040,

                   DLOGMODE=D4B32782,FEATUR2=MODEL2