Defining an IMS/DC Subsystem

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The IMS command

  • specifies the destination pointed to by the DEST parameter of an APPLDEF command for IMS
  • identifies the network name for IMS
  • identifies the name of the virtual master terminal operator (MTO) pool
  • identifies the “dummy” virtual terminal to which LTERMs are assigned when they are disconnected

For information on the dummy PTERM, see LTERM Assignment.

Place IMS commands in the command library &rhilev.RLSCMDS) to ensure that the CL/SuperSession application definitions are available at system startup time.

The IMS command and the associated VSM and APPLDEF commands shown here illustrate the operands used to define a typical gateway for IMS that includes the LTERM assignment session service. 


IMS    IMSASSIG  APPLID(PRODIMS)    -
                               POOL(KLGTMTO)      -
                               DUMMY(FAKENODE)    -
                               MIN(1) MAX(4)
*
VSM    DEFINE    KLGTMTO            -
                               KLIVMTO1 THROUGH(4)-
                               LOGMODE(SCS)
*
APPLDEFIMS       DEST(IMSASSIG)     -
                               IMS(ASSIGN)

For detailed information on the IMS command, see the Operator's Guide.