地址：
ftp://218.104.77.38/ {]m/15/$C K~3Y8ca 测试结果：
Sz1 J4$5 U y)pEE u 01 2006-04-06 14:32:40 连接成功，等待应答信息
+eLL )uk 02 2006-04-06 14:32:41 220 Serv-U FTP Server v5.2 for WinSock ready...
j*f\Z!EeZ 03 2006-04-06 14:32:41 USER anonymous
Tl]yl$ 04 2006-04-06 14:32:42 331 User name okay, please send complete E-mail address as password.
P;'ZdZ(SLu 05 2006-04-06 14:32:42 PASS ******
y
)<+?@sP 06 2006-04-06 14:32:42 230 User logged in, proceed.
^x^(Rk}| 07 2006-04-06 14:32:42 PWD
_; S~nn 08 2006-04-06 14:32:43 257 "/" is current directory.
fN<Y3^i" 09 2006-04-06 14:32:43 CWD /
)_o^d>$da 10 2006-04-06 14:32:43 250 Directory changed to /
e?O$`lf 11 2006-04-06 14:32:43 TYPE A
-G_3B(]` 12 2006-04-06 14:32:43 200 Type set to A.
]EQ*! 13 2006-04-06 14:32:43 PASV
>/%XP_q%`e 14 2006-04-06 14:32:44 227 Entering Passive Mode (218,104,77,38,207,16)
l4i klg3 15 2006-04-06 14:32:44 LIST -la
U^)`_\/;? 16 2006-04-06 14:32:45 150 Opening ASCII mode data connection for /bin/ls.
\ZE=WvnhZ 17 2006-04-06 14:32:45 226 Transfer complete.
