$ wget ftp://ftp:59bde6@42.120.45.123/test.zip
--2012-04-05 15:48:47--  ftp://ftp:*password*@42.120.45.123/test.zip
           => `test.zip'
Connecting to 42.120.45.123:21... connected.
Logging in as ftp ... Logged in!
==> SYST ... done.    ==> PWD ... done.
==> TYPE I ... done.  ==> CWD not needed.
==> SIZE 20120404.zip ... 42023258
==> PASV ...
		

程序一直停留在 PASV 处

		
$ wget --no-passive-ftp ftp://ftp:26d9a0dd@42.120.45.123/test.zip
--2012-04-05 15:50:15--  ftp://ftp:*password*@42.120.45.123/test.zip
           => `test.zip'
Connecting to 42.120.45.123:21... connected.
Logging in as ftp ... Logged in!
==> SYST ... done.    ==> PWD ... done.
==> TYPE I ... done.  ==> CWD not needed.
==> SIZE test.zip ... 42023258
==> PORT ... done.    ==> RETR test.zip ... done.
Length: 42023258 (40M) (unauthoritative)

100%[=====================================================================================================================>] 42,023,258   691K/s   in 62s

2012-04-05 15:51:18 (657 KB/s) - `test.zip' saved [42023258]