You can also get the CAT's attention by booting the system. While this is effective, it is discouraged. This is pre-installed. Most owners use their system for game playing. CATs play best when they are new.
Older units suffer a system timing decay which leads to reduced response and flexibility.
Similar to the K9 unit game, but the object must be smaller. JUMP - Move the data string through the air. The CAT unit will reach new heights of operation. Some units may ESCape. Reboot the system by calling its name.