Cent OS4.2에서 vsftp접속이 안됩니다.

안녕하세요..

맨날 열심히 눈팅하면서 리눅스 공부하는 초보입니다..

vsftp설정후 접속을 하는데.접속이 되지를 않네요..

책이랑 웹에서 본대로 설정이 되어있는데...

접속이 자꾸 안되네요..고수님들의 조언을 부탁드려요^^

# Allow anonymous FTP? (Beware - allowed by default if you comment this out).
anonymous_enable=NO
#
# Uncomment this to allow local users to log in.
#local_enable=YES
#
# Uncomment this to enable any form of FTP write command.
#write_enable=YES
#
# Default umask for local users is 077. You may wish to change this to 022,
# if your users expect that (022 is used by most other ftpd's)
#local_umask=022
#
# Uncomment this to allow the anonymous FTP user to upload files. This only
# has an effect if the above global write enable is activated. Also, you will
# obviously need to create a directory writable by the FTP user.
#anon_upload_enable=YES
#
# Uncomment this if you want the anonymous FTP user to be able to create
# new directories.
#anon_mkdir_write_enable=YES
#
이렇게 설정이 되어있습니다..

ftp접속시 오류 메시지가 500 OOPS: bad bool value in config file for: anonymous_enable
이렇게 나옵니다..익명연결을 yes로 설정을 해도 같은 오류가 나네요.

부탁드립니다