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generic ip firewall chain... 기능을 갖추어야하는 것 같으니. 커널 rebuild해야하지 않을까요? 참고로 CONFIG_EXPERIMENTAL=y CONFIG_FIREWALL=y CONFIG_IP_FIREWALL=y CONFIG_IP_FIREWALL_CHAINS=y 의 옵션을 써주시면 됩니다. -----Original Message----- From: owner-questions@kr.FreeBSD.ORG [mailto:owner-questions@kr.FreeBSD. ORG]On Behalf Of 서지훈 Sent: Thursday, January 04, 2001 10:29 AM To: questions@kr.FreeBSD.ORG Subject: Re: [질문] 프비에서 ping 죽일려면... 어떻게... 안녕하세요... 답변 감사 드립니다... 그런데... > ipfw add deny icmp from any to 호스트명 이렇게 하면은 아래와 같은 에러가 뜨네요... 00000 deny icmp from any to 210.102.47.23 ipfw: setsockopt(IP_FW_ADD): Protocol not available 이건 kernel에서 지원을 해주진 않는다는 건지??? 그럼 다시 커널 컴파일을 해야 하는 건지요??? 그리고 특정 host가 아닌 전체를 막을려면 어떻게 해야 하는지요??? 그럼 좋은 하루 되세요...^^ ----- Original Message ----- From: "CHOI Junho" <cjh@kr.FreeBSD.ORG> To: <questions@kr.freebsd.org> Cc: <questions@kr.freebsd.org> Sent: Thursday, January 04, 2001 2:16 AM Subject: Re: [질문] 프비에서 ping 죽일려면... 어떻게... > >>>>> "서" == 서지훈 <white23@white23.com> writes: > > 서> 안녕하세요... > 서> 프비에서 ping 죽일려면 어떻게 해야 하는 건지??? > > ipfw add deny icmp from any to 호스트명 > > -- > +++ Any opinions in this posting are my own and not those of my employers +++ > CHOI Junho [now sleeping] <http://www.kr.FreeBSD.org/~cjh> > [while sleeping] <cjh@kr.FreeBSD.ORG> <cjh@FreeBSD.ORG> <cjh@wdb.co.kr> > Korea FreeBSD Users Group/www.kr.FreeBSD.org Web Data Bank/www.wdb.co.kr > -- > To Unsubscribe: send mail to majordomo@kr.FreeBSD.org > with "unsubscribe questions" in the BODY of the message -- To Unsubscribe: send mail to majordomo@kr.FreeBSD.org with "unsubscribe questions" in the BODY of the message -- To Unsubscribe: send mail to majordomo@kr.FreeBSD.org with "unsubscribe questions" in the BODY of the message
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