| break | Inputs current activity on a remote system. | 
| connect | Connects to a remote computer. | 
| directory | Displays the ATE dialing directory and lets users choose an entry from the directory to connect to a remote system. | 
| help | Provides help for the ATE subcommands. | 
| perform | Allows a user to issue workstation operating system commands while using ATE. | 
| quit | Exits the ATE program. | 
| receive | Receives a file from a remote system. | 
| send | Sends a file to a remote file system. | 
| terminate | Terminates an ATE connection to a remote system. |