IBM GC09-2830-00 - Manual (Page 55)

Sample VTAM Log Mode Definition for DB2
Figure 12 on page 44 shows the sample VTAM logon mode table definition for
the IBMRDB and SNASVCMG modes. Note that this example specifies a 4K
RUSIZE, which may not be suitable for your environment (for example, if you
are using Ethernet, which has a maximum Frame Size of 1536 bytes). Your
VTAM Administrator should check these values and advise you which mode
table entry name and RUSIZE to specify for DB2 Connect.
----+----1----+----2----+----3----+----4----+----5----+----6----+----7--
SWITCHED MAJOR NODE DEFINITION FOR PU NYX1 and
INDEPENDENT LU NYX1GW01
LOC300 VBUILD TYPE=LOCAL
NYX1 ADDR=01,IDBLK=071,IDNUM=27509,ANS=CONT,DISCNT=NO, X
IRETRY=YES,ISTATUS=ACTIVE,MAXDATA=4302,MAXOUT=7, X
MAXPATH=1,PUTYPE=2,SECNET=NO,MODETAB=RDBMODES X
SSCPFM=USSSCS,PACING=0,VPACING=2
NYX1GW01 LOCADDR=000,MODETAB=RDBMODES,DLOGMODE=IBMRDB
OTHERLU LOCADDR=002
Figure 11. Sample VTAM Switched Major Node Definition for DB2 Connect
Chapter 5. Configuring Host and AS/400 Databases for DB2 Connect 43