Messages start options

Table 1. Start options that affect messages. These start options can be displayed as a group with the DISPLAY VTAMOPTS,FUNCTION=MESSAGES command.
Start option Description
ASIRFMSG The SSCPs issue messages IST890I and IST896I when an autologon session initiation request fails
CNMTAB Specifies the name of the communication network management (CNM) routing table used to route unsolicited request units
CNNRTMSG Specifies whether VTAM® is to suppress messages when an optimal CNN route exists and is not chosen during session activation
DSIRFMSG The SSCPs issue messages IST663I, IST664I, IST889I, and their message groups when searches that do not result in a session fail to locate the target resource
DSPLYDEF Limits the number of messages displayed when certain DISPLAY commands are issued without the MAX operand
DSPLYMAX Limits the value that can be specified for the DSPLYDEF start option and for the MAX operand on certain DISPLAY commands
DSPLYWLD Whether wildcards are permitted in certain DISPLAY commands
ESIRFMSG The SSCPs issue messages IST891I, IST892I, and IST893I when a session initiation request fails and extended sense data exists
FLDTAB Specifies whether VTAM uses a message-flooding prevention table to suppress duplicate messages
FSIRFMSG The SSCPs issue messages IST894I, IST895I, IST1704I, and IST1705I when a session initiation request fails because VTAM is unable to locate the destination LU by using an adjacent SSCP table
HPRITMSG Specifies whether VTAM should issue the enhanced version or base version of HPR activation and deactivation messages
HPRPSMSG Specifies whether VTAM should limit the number of HPR path switch messages that are issued
IOINT The interval after which the VTAM operator is notified of outstanding I/O requests
IOMSGLIM The maximum number of IST530I and IST532I message pairs that are written for individual subareas by the IOPD facility
LSIRFMSG The network nodes issue messages IST663I, IST664I, IST889I, and subordinate messages when APPN locate searches fail to locate the target resource.
MSGLEVEL Whether VTAM is to issue the level of messages containing network-qualified names
MSGMOD Specifies whether VTAM is to insert in messages the name of the module that issued the message
PLUALMSG Specifies whether to suppress duplicate session setup failure messages associated with LOGAPPL failures to the same PLU
PPOLOG Specifies whether to send operator commands and their resulting messages to the primary program operator for logging
RSIRFMSG The SSCPs issue messages IST1460I, IST1461I, IST2102I, IST2103I, and IST2104I when a session initiation request fails and RSCV data exists
SIRFMSG The SSCPs issue IST663I, IST664I, IST889I, and subordinate messages when a session initiation request fails
SLOWVAL The interval after which the VTAM operator is notified that a resource is in SLOWDOWN mode or is taken out of SLOWDOWN mode by VTAM
SLUALMSG Specifies whether to suppress messages for session setup failures that occur because the SLU is not enabled
SUPP The message suppression level for the operator console
VARYWLD Specifies whether wildcards are permitted in certain VARY commands