Starting nmap 3.70 ( http://www.insecure.org/nmap/ ) at 2004-12-01 18:47 EST
Interesting ports on localhost (127.0.0.1):
(The 1654 ports scanned but not shown below are in state: closed)
PORT STATE SERVICE
22/tcp open ssh
25/tcp open smtp
111/tcp open rpcbind
631/tcp open ipp
5801/tcp open vnc-http-1
5901/tcp open vnc-1
Nmap run completed -- 1 IP address (1 host up) scanned in 0.378 seconds
Starting nmap 3.70 ( http://www.insecure.org/nmap/ ) at 2004-12-02 16:18 EST
Interesting ports on localhost (127.0.0.1):
(The 1653 ports scanned but not shown below are in state: closed)
PORT STATE SERVICE
21/tcp open ftp
22/tcp open ssh
25/tcp open smtp
111/tcp open rpcbind
631/tcp open ipp
5801/tcp open vnc-http-1
5901/tcp open vnc-1
Nmap run completed -- 1 IP address (1 host up) scanned in 0.343 seconds
linux:~ #
问题是只有在本机上用anonymous用户可以登陆,信息如下:
linux:~ # ftp localhost
Trying 127.0.0.1...
Connected to localhost.
220 (vsFTPd 2.0.1)
Name (localhost:root): root
530 This FTP server is anonymous only.
ftp: Login failed.
ftp>