谁能解释一下ftp连接:No control connection for command: Illegal seek

yuhuohu
谁能解释一下ftp连接:No control connection for command: Illegal seek

login as: admin
[email=admin@192.168.1.252]admin@192.168.1.252's[/email] password:
Last login: Mon Sep 24 16:50:35 2007 from 192.168.1.167
[admin@linux ~]$
[admin@linux ~]$ ftp 192.168.1.167
Connected to 192.168.1.167.
220 Serv-U FTP Server v6.4 for WinSock ready...    [color=red]//这里要等NNN久,不知道为啥[/color]
421 Maximum session time exceeded - closing.
No control connection for command: Illegal seek
KERBEROS_V4 rejected as an authentication type
[color=red]Name (192.168.1.167:admin): user1      //当输入用户名后就挂了。
[/color]No control connection for command: No such file or directory
Login failed.
No control connection for command: No such file or directory
ftp>


======================================================================
[color=Red][color=Black][b]以下是开诊断模式后的信息:[/b][/color][/color]
======================================================================


$ ftp -d 192.168.1.167
Connected to 192.168.1.167.
220 (vsFTPd 2.0.5)
[color=Blue]---> AUTH GSSAPI        [/color] [color=red]//开诊断模式后看到是这里要等NNN久,不知道为啥[/color]
421 Timeout.
[color=Blue]---> AUTH KERBEROS_V4[/color]
No control connection for command: Illegal seek
KERBEROS_V4 rejected as an authentication type
[color=red]Name (192.168.1.167:admin): user1      //当输入用户名后就挂了。
[/color]No control connection for command: No such file or directory
Login failed.
No control connection for command: No such file or directory
ftp>

[[i] 本帖最后由 yuhuohu 于 2007-12-28 10:16 编辑 [/i]]

rainfirefox
use -u option

rainfirefox
:mrgreen: :mrgreen: :mrgreen: