🚀 go-pugleaf

 >   A1 <-$@CY$$@lMQ@~(JSLIP-> B1
 >   A2 <-----ISDN-------> B2

$@$A$c$s$H!"(JTOS based $@$K7PO)@)8f$r$d$k!"$H$$$&$N$O!"3N$+(J IGRP $@$K$=$&$$$&(J
$@OHAH$,$"$C$?(J$@$H;W$$$^$9$,!"(Jcisco $@$N%W%m%H%3%k$G!"8x3+$5$l$F$$$k$N$+$I$&(J
$@$+NI$/CN$j$^$;$s!#%a%b$OF~<j$G$-$^$9$,!"%W(J$@%m%H%3%k$N35MW$H$$$C$?DxEY$@(J
$@$C$?$H;W$$$^$9!#$?$@!"(JOSPF $@$,9-$^$k5$G[$K$"$k$J$+!"8x3+$9$k$h$&$K$J$C$?(J
$@$H$$$&1=$bJ9$-$^$9$,!"$h$/CN$j$^$;$s!#(JTOS $@$K4X$7$F$G$9$,!"(JOSPF $@$K$b$=$N(J
$@OHAH$O$"$j$^$9$,!"<BAu$O$"$^$j(J$@$5$l$F$$$J$$$H;W$$$^$9!#(JUNIX $@%^%7%s$r%k!<(J
$@%?$H$9$k>l9g!"(Jrouting table $@$N4IM}$NItJ,$bAjEvJQ99$9$kI,MW$,(J$@$"$j$^$9$M!#(J

A1/A2 $@$H(J B1/B2 $@$,$=$l$>$lC10l$N%^%7%s$K<}MF$5$l$F$$$k>l9g$K$O!"7PO)@)8f(J
$@$[$I$*$*$2$5$J5!(J$@9=$OI,MW$J$/!"(Jdatalink $@$NBS0h$K1~$8$FE,Ev$KIi2Y$rJ,G[$9(J
$@$k5!9=$5$($"$l$P(J OK $@$G$9!#$=$&$$$&5!9=$O<BAu$7(J$@$?$3$H$,$"$j$^$9$7!"7k9=(J
$@$$$$2C8:$JIi2YJ,;6%"%k%4%j%:%`$G$b!"$^$"$^$"$N!J2s@~MxMQN($H$$$&4QE@$G!K(J
$@8zN((J$@$OF@$i$l$^$9!#$^$?!"$*9%$_$K$h$j!"(JTOS $@$rGA$/!J$&$&$`!"(Jfragment $@$5$l(J
$@$?;D$j$O$I$&$9$k$s$@!"$H$$$&FM$C9~(J$@$_$O$5$F$*$$$F!K$H$$$&$N$r<BAu$7$F$b(J
$@$$$$$H;W$$$^$9!#(J

$@$3$NJ}K!$N$$$$$H$3$m$O!"#2$D$N%k!<%?4V$NBS0h$,(J$@;~!9B@$C$?$j%@%$%(%C%H(J
$@$7$?$j$9$k$@$1$G!"7PO)@)8f$N(J metric $@$,%7%S%"$G$J$$>l9g$K$O!"7PO)@)8f(J
$@$+$i$O1#$l(J$@$F!J1F6A$;$:$K!K1?MQ$G$-$k$H$$$&E@$G$9$M!#(J

$@$b$&0l$D$N<j$O!"$I$A$i$+$r;H$&$H$$$&$3$H$G<j$r$&$D!"$H$$$&(J$@$3$H$G$9$M!#(J
$@>e$N?^$r!"2>$K(J 9.6kbps $@@lMQ@~!J$J$K!"(JV.32bis+V.42bis $@;H$&$+$i(J 19.2kbps
$@$O=P$k$C$F!)$=$l$O(J$@$5$F$*$$$F!K$H(J 64kbps $@$N(J ISDN $@!J>e$N3g8L$NCf$r(J make
$@$9$k?M$O$3$A$i$K$b(J V.42bis $@:\$;$F!"(J128kbps $@DxEY$K(J$@$9$l$P!"(Jratio $@$OJQ$o(J
$@$i$J$$$N$G!"0J2<$N5DO@$K$O1F6A$7$J$$!K$H$$$&AH9g$;$r9M$($?>l9g!"Nc$($P!"(J
ISDN $@$,(J$@7Q$C$F$$$k:GCf$K(J 1MB $@$N%U%!%$%k$rAw$k!JB>$N%H%i%U%#%C%/$O9M$($J$$!K(J
$@$H$7$^$7$g$&!#$=$&$9$k$H!"(J
	9.6kbps $@$@$1(J		64kbps $@$@$1(J		$@J;MQ(J
	$@Ls(J 1100 $@IC(J		$@Ls(J 170 $@IC(J		$@Ls(J 140 $@IC(J
$@$H$$$&$o$1$G!"$=$l$[$I0c$o$J$$$N$G!"CY$$(J$@%j%s%/$OL5;k$9$k!"$H$$$&<j$b(J
$@$"$j$^$9!#$b$7!"$3$l$G$$$$$H$9$l$P!"Hf3SE*7PO)>pJs99?7$NEAHB$NAa$$7PO)(J
$@>p(J$@Js8r49%W%m%H%3%k!JNc$($P(J OSPF$@!#$G$b(J routerdeadinterval $@$rC;$/$9$k$+!"(J
ISDN $@%@%&%s$r$-$A$s$HEAHB$9$k5!(J$@9=$OI,MW$J$N$G!"(Jgated-3 $@$@$1$G$OK~B-$G(J
$@$-$J$$$G$7$g$&$1$I!K$K$9$k$H$$$&$3$H$,9M$($i$l$^$9!#(J

$@$"$H!"Hs(J$@>o$K%"%I%[%C%/$JJ}K!$G$9$,!"%K%e!<%9$NE>Aw$J$I8B$i$l$?%"%W%j%1(J
$@!<%7%g%s$r(J ISDN $@%k!<%?4V$@$1$G$d$j<h$j(J$@$9$k>l9g$K$O!"%k!<%?$N%"%I%l%9$r(J
ISDN $@B&$H(J Ether $@B&$H$G;H$$J,$1$k$H$$$&J}K!$b$"$j$^$9$M!#(J

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