show ftp commands

In the FTP component docs, it shows the FTP commands from the stepwise flag:

TYPE A
200 Type set to A
PWD
257 "/" is current directory.
CWD one
250 CWD successful. "/one" is current directory.
CWD two
250 CWD successful. "/one/two" is current directory.
SYST
215 UNIX emulated by FileZilla
PORT 127,0,0,1,17,94
200 Port command successful
LIST
150 Opening data channel for directory list.
226 Transfer OK
...

How do you get these FTP commands to show up? Is it just setting to
trace\all logging, or is there another way?

Thanks.