E4133 Cmd Rej: Group code required for ITUN when ITUDUPPC feat is ON

If the ITUDUPPC feature is turned on, then the gc parameter must be specified for ITUN network appearances.

Note:

Once a feature that is controlled using a feature bit has been turned on, it cannot be turned off.

Recovery

1. Display the status of the ITUDUPPC feature. Enter the rtrv-feat command.
2. Re-enter the ent-na command that generated this error message, specifying a valid combination of parameters. Refer to the command description in Commands User's Guide and to the Database Administration - IP7 User's Guide for assistance.
   Contact My Oracle Support section iif this error message appears again. See My Oracle Support (MOS).