我在用flashget的站点资源探测器登陆主ftp时出现：
Sat Feb 14 22:13:03 2004 正在连接 ftp.popgo.net [IP=61.156.45.42:21]
Sat Feb 14 22:13:04 2004 Socket已连接 ,等待欢迎信息
Sat Feb 14 22:13:04 2004 220-漫游天下主ftp
Sat Feb 14 22:13:04 2004 请不要重复登录，否则会被禁IP
Sat Feb 14 22:13:04 2004 论坛地址：
http://popgo.net/bbs/Sat Feb 14 22:13:04 2004 多谢支持！
Sat Feb 14 22:13:04 2004 220 dns-zzol FTP server ready.
Sat Feb 14 22:13:04 2004 USER download
Sat Feb 14 22:13:05 2004 331 Password required for download.
Sat Feb 14 22:13:05 2004 PASS ********
Sat Feb 14 22:13:05 2004 230 Anonymous access granted, restrictions apply.
Sat Feb 14 22:13:05 2004 成功登录
Sat Feb 14 22:13:05 2004 REST 100
Sat Feb 14 22:13:06 2004 350 Restarting at 100. Send STORE or RETRIEVE to initiate transfer.
Sat Feb 14 22:13:06 2004 该站点支持断点续传.
Sat Feb 14 22:13:06 2004 REST 0
Sat Feb 14 22:13:06 2004 350 Restarting at 0. Send STORE or RETRIEVE to initiate transfer.
Sat Feb 14 22:13:06 2004 PWD
Sat Feb 14 22:13:06 2004 550 PWD: Permission denied
Sat Feb 14 22:13:06 2004 有错误发生!
然后登陆不了怎么会事？请老鸟指教！
