CPF related MODIFY commands

CPFNODE(nodename=STOP): This command stops all new activity for the node and the node will show up with status of STOPPED. Commands currently queued up for transmission are processed but no new commands will get queued.
CPFNODE(nodename=START): This command will activate a previously stopped node, or install and activate a new NDT defined node.
CPFNODE(nodename=REFRESH): This command will modify the node attributes based on current NDT definitions. New attributes will only affect commands and password changes not yet queued to the node. Recovery file records and in‑core queue entries will still be processed based on the attributes in effect prior to the refresh.

Note: Activating a new NDT defined node using the START or REFRESH commands, also requires adding a NODE definition to CAICCI.