Guest

IBM Networking

Configuring DSPU to Upstream FEP

Document ID: 17572




 
RouterA
hostname RouterA

source-bridge ring-group 2989
source-bridge remote-peer 2989 tcp 198.92.0.235
source-bridge remote-peer 2989 tcp 192.190.226.148

interface Serial0
ip address 193.100.1.1 255.255.255.0

interface TokenRing0
ip address 198.92.0.235 255.255.255.0
ring-speed 16
source-bridge 2564 1 2989
source-bridge spanning

RouterB
hostname RouterB

source-bridge ring-group 2989
source-bridge remote-peer 2989 tcp 192.190.226.148
source-bridge remote-peer 2989 tcp 198.92.0.235

dspu rsrb 77 1 2989 4000.ffff.0001
dspu rsrb enable-host lsap 4
dspu host HOST3745 xid-snd 05d05197 rmac 4001.3745.1088 lsap 4
dspu pool pool3745 host HOST3745 lu 2 16
dspu rsrb start HOST3745
dspu pu CMSRVTOK xid-rcv 05d10001 lsap 4
dspu lu 2 16 pool pool3745

interface Serial0
ip address 193.100.1.2 255.255.255.0

interface TokenRing0
 mac-address 4000.4400.0001
 ip address 192.190.226.148 255.255.255.0
 no ip route-cache
 ring-speed 16
 dspu enable-pu lsap 4
 dspu enable-pu lsap 8

CommMgr/2 def
Communications Manager config

>From the CM Setup icon
Click on the setup button
Specify the config name, click on OK
Specify the config type, click on Configure...

Parameters
  Netid - NETA
  Local Node Name - DSPUA
  Local Node ID - 05D10001
  LAN Destination - 400044000001
VTAM Switched Major Node def
SWCERT5A VBUILD TYPE=SWNET,MAXGRP=4,MAXNO=4
*
DSPUA    PU    ADDR=01,
               PUTYPE=2,
               IDBLK=05D,
               IDNUM=05197,
               MODETAB=ALAMODE,
               DLOGMOD=SX32702S,
               DISCNT=(NO),
               USSTAB=USSSNA,
               ISTATUS=ACTIVE,
               MAXDATA=521,
               IRETRY=YES,
               MAXOUT=7,
               PASSLIM=5,
               MAXPATH=4
*
DSPAL00 LU     LOCADDR=02
DSPAL01 LU     LOCADDR=03
DSPAL02 LU     LOCADDR=04
 .
 .
 .
DSPAL20 LU     LOCADDR=22

Notes

  •  The above example uses RSRB. DSPU can be used over DLSw+ (recommended) using Virtual Data-Link Control. See Configuration Example.
  • DSPU is configured to use pooled LU resources and allow connections from any device specifying the correct XID and LSAP.
  • Sniffer trace taken between CommMgr/2 and RouterB.

Related Information


Updated: Sep 09, 2005 Document ID: 17572