Explanation
VTAM® issues
this message during START processing or in response to a MODIFY VTAMOPTS
command when the nth parameter specified for start
option option contains a value that is not valid.
System action
VTAM ignores
option.
- If the error occurred during START processing, VTAM will issue message IST1311A to prompt you
for the correct value of option.
- If the error occurred in response to a MODIFY VTAMOPTS command,
processing continues.
Operator response
- If the error occurred during START processing, reenter all values
for option in response to IST1311A. You can also
enter a blank if you want to accept the default value for option.
- If the error occurred in response to a MODIFY VTAMOPTS command,
ensure that you entered option correctly.
System programmer response
- If the error occurred during START processing, correct the value
for option if option is coded
in an ATCSTRxx file.
- If the error occurred in response to a MODIFY VTAMOPTS command,
no further action is required.
For more information about VTAM start
options, see the
z/OS Communications Server: SNA Resource Definition
Reference.
Routing code
Descriptor code