NETTKPPI and NETTKCMD are the primary PPI procedures that send CNM and PPO data through the PPI and wait for commands coming from Ironstream through the PPI. For this reason, NETTKPPI and NETTKCMD must be active and running in the background at all times.
To keep both procedures active and running in the background at all times, add the following statements to your NMINIT or NMREADY initialization procedure:
Sub BSYS NETTKPPI Sub BSYS NETTKCMD
These commands also may be issued from the OCS console.