<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <HTML> <HEAD> <META NAME="GENERATOR" CONTENT="SGML-Tools 1.0.9"> <TITLE>Linux IPCHAINS-HOWTO</TITLE> <LINK HREF="IPCHAINS-HOWTO-1.html" REL=next> </HEAD> <BODY> <A HREF="IPCHAINS-HOWTO-1.html">$B<!$N%Z!<%8(B</A> $BA0$N%Z!<%8(B $BL\<!$X(B <HR> <H1>Linux IPCHAINS-HOWTO</H1> <H2>Rusty Russell</H2>v1.0.8, Tue Jul 4 14:20:53 EST 2000 <H2>$BF|K\8lLu(B: JF Project (<CODE>jf@linux.or.jp</CODE>)</H2>v1.0.1j Nov. 21, 2000 <P><HR> <EM>$B$3$NJ8=q$O!"(BLinux $B8~$1$N3HD%$5$l$?(B IP $B%U%!%$%"%&%)!<%j%s%0%A%'%$%s%=%U(B $B%H%&%'%"$r$I$N$h$&$KF~<j$7!"%$%s%9%H!<%k$7!"@_Dj$7!"$=$7$F!"$3$l$r3hMQ(B $B$9$k%"%$%G%#%"$N4v$D$+$r>\=R$9$k$3$H$rL\E*$H$7$^$9!#(B</EM> <HR> <P> <H2><A NAME="toc1">1.</A> <A HREF="IPCHAINS-HOWTO-1.html">$B;O$a$K(B</A></H2> <UL> <LI><A HREF="IPCHAINS-HOWTO-1.html#ss1.1">1.1 $B2?(B?</A> <LI><A HREF="IPCHAINS-HOWTO-1.html#ss1.2">1.2 $B$J$<(B?</A> <LI><A HREF="IPCHAINS-HOWTO-1.html#ss1.3">1.3 $B$I$&$9$l$P(B?</A> <LI><A HREF="IPCHAINS-HOWTO-1.html#ss1.4">1.4 $B$I$3(B?</A> </UL> <P> <H2><A NAME="toc2">2.</A> <A HREF="IPCHAINS-HOWTO-2.html">$B%Q%1%C%H%U%#%k%?%j%s%0$N4pAC(B</A></H2> <UL> <LI><A HREF="IPCHAINS-HOWTO-2.html#ss2.1">2.1 $B%Q%1%C%H%U%#%k%?$H$O2?$r$9$k$b$N(B?</A> <LI><A HREF="IPCHAINS-HOWTO-2.html#ss2.2">2.2 $B$J$<(B?</A> <LI><A HREF="IPCHAINS-HOWTO-2.html#ss2.3">2.3 $B$I$&$d$C$F(B?</A> </UL> <P> <H2><A NAME="toc3">3.</A> <A HREF="IPCHAINS-HOWTO-3.html">$B$b$&!":.Mp$7$FMh$?(B! $B%k!<%F%#%s%0$@$N!"%^%9%+%l!<%G%#%s%0$@$N!"%]!<%H%U%)%o!<%G%#%s%0$@$N!"<+F0%U%)%o!<%G%#%s%0(B(ipautofw)$B$@$N$C$F!D!#(B</A></H2> <UL> <LI><A HREF="IPCHAINS-HOWTO-3.html#ss3.1">3.1 Rusty $B$N%^%9%+%l!<%G%#%s%0$K4X$9$k(B 3$B$D$N;X?K(B</A> <LI><A HREF="IPCHAINS-HOWTO-3.html#ss3.2">3.2 $B<+H/E*$J@kEA(B: WatchGuard $B$G5,@)$9$k(B</A> <LI><A HREF="IPCHAINS-HOWTO-3.html#ss3.3">3.3 $B%U%!%$%"%&%)!<%kE*F0:n$K6&DL$J@_Dj(B</A> <LI><A HREF="IPCHAINS-HOWTO-3.html#ss3.4">3.4 $B%^%9%+%l!<%G%#%s%0$KBP$9$k$=$NB>$N>pJs(B</A> </UL> <P> <H2><A NAME="toc4">4.</A> <A HREF="IPCHAINS-HOWTO-4.html">IP $B%U%!%$%"%&%)!<%j%s%0%A%'%$%s(B</A></H2> <UL> <LI><A HREF="IPCHAINS-HOWTO-4.html#ss4.1">4.1 $B$I$N$h$&$K%Q%1%C%H$,%U%#%k%?$rDL2a$9$k$N$+(B</A> <LI><A HREF="IPCHAINS-HOWTO-4.html#ss4.2">4.2 $B<BNc=8(B</A> </UL> <P> <H2><A NAME="toc5">5.</A> <A HREF="IPCHAINS-HOWTO-5.html">$B$=$NB>$N>pJs(B</A></H2> <UL> <LI><A HREF="IPCHAINS-HOWTO-5.html#ss5.1">5.1 $B%U%!%$%"%&%)!<%k%k!<%k$r$I$N$h$&$K9=C[$9$k$+(B</A> <LI><A HREF="IPCHAINS-HOWTO-5.html#ss5.2">5.2 $B%U%#%k%?%j%s%0$GGK4~$7$F$O$$$1$J$$%Q%1%C%H(B</A> <LI><A HREF="IPCHAINS-HOWTO-5.html#ss5.3">5.3 Ping of Death $B$rGS=|$9$k(B</A> <LI><A HREF="IPCHAINS-HOWTO-5.html#ss5.4">5.4 Teardrop $B$H(B Bonk $B$rGS=|$9$k(B</A> <LI><A HREF="IPCHAINS-HOWTO-5.html#ss5.5">5.5 $B%U%i%0%a%s%HGz7b$rGS=|$9$k(B</A> <LI><A HREF="IPCHAINS-HOWTO-5.html#ss5.6">5.6 $B%U%!%$%"%&%)!<%k%k!<%k$rJQ99$9$k(B</A> <LI><A HREF="IPCHAINS-HOWTO-5.html#ss5.7">5.7 IP $B56AuJ]8n(B(IP Spoof Protection)$B$r!"$I$N$h$&$K@_Dj$7$?$i$h$$$G$9$+(B?</A> <LI><A HREF="IPCHAINS-HOWTO-5.html#ss5.8">5.8 $B:G?7$N%W%m%8%'%/%H(B</A> <LI><A HREF="IPCHAINS-HOWTO-5.html#ss5.9">5.9 $B:#8e$N2]Bj(B</A> </UL> <P> <H2><A NAME="toc6">6.</A> <A HREF="IPCHAINS-HOWTO-6.html">$B0lHLE*$JLdBj(B</A></H2> <UL> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.1">6.1 ipchains -L $B$r;H$&$H%U%j!<%:$7$^$9(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.2">6.2 $BH?E>$,$G$-$^$;$s(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.3">6.3 Masquerading $B$^$?$O(B Forwarding $B$,F0$-$^$;$s(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.4">6.4 -j REDIR $B$,F0$-$^$;$s(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.5">6.5 $B%o%$%k%I%+!<%I%$%s%?!<%U%'!<%9$,F0$-$^$;$s(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.6">6.6 TOS (Type of Service) $B$,F0$-$^$;$s(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.7">6.7 ipautofw $B$H(Bipportfw $B$,F0$-$^$;$s(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.8">6.8 xosview $B$,2u$l$F$$$^$9(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.9">6.9 `-j REDIRECT' $B$G(B Segmentation $B%(%i!<$K$J$j$^$9(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.10">6.10 $B%^%9%+%l!<%G%#%s%0$N%?%$%`%"%&%HCM$r@_Dj$G$-$^$;$s(B!</A> <LI><A HREF="IPCHAINS-HOWTO-6.html#ss6.11">6.11 IPX $B$r%U%!%$%"%&%)!<%k$7$?$$$G$9(B!</A> </UL> <P> <H2><A NAME="toc7">7.</A> <A HREF="IPCHAINS-HOWTO-7.html">$B<BMQE*$JNc(B</A></H2> <UL> <LI><A HREF="IPCHAINS-HOWTO-7.html#ss7.1">7.1 $B9=@.(B</A> <LI><A HREF="IPCHAINS-HOWTO-7.html#ss7.2">7.2 $BL\E*(B</A> <LI><A HREF="IPCHAINS-HOWTO-7.html#ss7.3">7.3 $B%Q%1%C%H%U%#%k%?%j%s%0$r9T$&A0$K(B</A> <LI><A HREF="IPCHAINS-HOWTO-7.html#ss7.4">7.4 $B%Q%1%C%H$rDL2a$5$;$k$?$a$N%Q%1%C%H%U%#%k%?%j%s%0(B</A> <LI><A HREF="IPCHAINS-HOWTO-7.html#ss7.5">7.5 $B:G8e$K(B</A> </UL> <P> <H2><A NAME="toc8">8.</A> <A HREF="IPCHAINS-HOWTO-8.html">$BIUO?(B: ipchains $B$H(B ipfwadm $B$H$N0c$$(B</A></H2> <UL> <LI><A HREF="IPCHAINS-HOWTO-8.html#ss8.1">8.1 $B%/%#%C%/%j%U%!%l%s%90lMw(B</A> <LI><A HREF="IPCHAINS-HOWTO-8.html#ss8.2">8.2 ipfwadm $B%3%^%s%I$NJQ49Nc(B</A> </UL> <P> <H2><A NAME="toc9">9.</A> <A HREF="IPCHAINS-HOWTO-9.html">$BIUO?(B: ipfwadm-wrapper $B%9%/%j%W%H$r;H$&(B</A></H2> <P> <H2><A NAME="toc10">10.</A> <A HREF="IPCHAINS-HOWTO-10.html">$BIUO?(B: $B<U<-(B</A></H2> <UL> <LI><A HREF="IPCHAINS-HOWTO-10.html#ss10.1">10.1 $BK]Lu(B</A> </UL> <P> <H2><A NAME="toc11">11.</A> <A HREF="IPCHAINS-HOWTO-11.html">$BF|K\8lLu$K$D$$$F(B</A></H2> <HR> <A HREF="IPCHAINS-HOWTO-1.html">$B<!$N%Z!<%8(B</A> $BA0$N%Z!<%8(B $BL\<!$X(B </BODY> </HTML>