IST513I

Explanation
 VTAM® issues
this message in response to a MODIFY TRACE command or a START command
with the TRACE option when VTAM has
successfully initiated trace activity for resource nodename.
If the SCOPE=ALL operand was specified on the MODIFY TRACE command
or EVERY was specified on the START command, VTAM initiates traces on all resources subordinate
to nodename.
 Note: If you specify or accept
the default value BASE for the MSGLVL option, you receive this message
twice if the resource is the host SSCP. See Messages affected by the MSGLVL option for additional information.
 ALSNAME = alsname is
displayed if nodename is an independent LU. alsname is
the name of the adjacent link station (ALS) over which LU nodename is
traced.

System action
 VTAM starts
tracing nodename.

Operator response
 None.

System programmer response
 None. 

Routing code
 2

Descriptor code
 5 