FTP NLST PORT # Server-side REPLY NLST 550 Have a taste on this! # Client-side ftp FTP NLST dir list with weird reply code, using PORT ftp://%HOSTIP:%FTPPORT/ -P - -l # Verify data after the test has been "shot" QUIT 19 # Strip all valid kinds of PORT and EPRT that curl can send ^PORT \d{1,3},\d{1,3},\d{1,3},\d{1,3},\d{1,3},\d{1,3} ^EPRT \|1\|\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\|\d{1,5}\| USER anonymous PASS ftp@example.com PWD PORT 127,0,0,1,243,212 TYPE A NLST QUIT