proftpd 접속이 안되요..ㅠㅠ

시스템 리부팅 할때 마다 ftp 데몬이 활성화가 안되요..

이렇게 메시지 나오공..

활성화 해도 안되공..ㅡ.ㅠ 알려주세요..엄청 급해요~ㅠ ㅠ

가능하다면 자세히 설명해주세요..

[root@web root]# tail -f /var/log/messages
Jul 18 16:59:22 web xinetd[627]: Reconfigured: new=0 old=4 dropped=0 (services)
Jul 18 16:59:22 web xinetd: xinetd -HUP succeeded
Jul 18 17:12:43 web proftpd[3832]: getaddrinfo 'web' error: Name or service not known
Jul 18 17:12:43 web proftpd[3832]: warning: unable to determine IP address of 'web'
Jul 18 17:12:43 web proftpd[3832]: error: no valid servers configured
Jul 18 17:12:43 web proftpd[3832]: Fatal: error processing configuration file '/etc/proftpd/proftpd.conf'
Jul 18 17:12:43 web proftpd[3833]: getaddrinfo 'web' error: Name or service not known
Jul 18 17:12:43 web proftpd[3833]: warning: unable to determine IP address of 'web'
Jul 18 17:12:43 web proftpd[3833]: error: no valid servers configured
Jul 18 17:12:43 web proftpd[3833]: Fatal: error processing configuration file '/etc/proftpd/proftpd.conf'