From owner-FreeBSD-users-jp@jp.freebsd.org  Thu May 14 11:29:44 1998
Received: by jaz.jp.freebsd.org (8.8.8+3.0Wbeta13/8.7.3) id LAA16391
	Thu, 14 May 1998 11:29:44 +0900 (JST)
Received: by jaz.jp.freebsd.org (8.8.8+3.0Wbeta13/8.7.3) with ESMTP id LAA16371
	for <FreeBSD-users-jp@jp.freebsd.org>; Thu, 14 May 1998 11:29:41 +0900 (JST)
Received: from [202.230.214.51] (singapore.j-link.or.jp [202.230.214.51])
	by japan.j-link.or.jp (8.8.7+2.7Wbeta7/3.6Wb6-970921) with ESMTP id LAA14298
	for <FreeBSD-users-jp@jp.freebsd.org>; Thu, 14 May 1998 11:29:35 +0900 (JST)
Message-Id: <199805140229.LAA14298@japan.j-link.or.jp>
X-Sender: ken@pop.j-link.or.jp
X-Mailer: Macintosh Eudora Pro Version 3.1.1-Jr2
In-Reply-To: <199805120757.QAA05135@ofx-gw.offix.com>
References: <199805120534.OAA01112@toto.noc.titech.ac.jp>
Mime-Version: 1.0
Content-Type: text/plain; charset="ISO-2022-JP"
Content-Transfer-Encoding: 7bit
Date: Thu, 14 May 1998 11:29:33 +0900
To: FreeBSD-users-jp@jp.freebsd.org
From: Kenichi Sasaki <ken@j-link.or.jp>
Reply-To: FreeBSD-users-jp@jp.freebsd.org
Precedence: bulk
X-Distribute: distribute [version 2.1 (Alpha) patchlevel=24]
X-Sequence: FreeBSD-users-jp 28182
Subject: [FreeBSD-users-jp 28182] Re: routing table
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

J-LINK$B$N:4!9LZ$G$9!#(J
$B$3$N7o$K4X$7$^$7$F!"$$$^$@$K2r7h$7$F$*$j$^$;$s!#(J
$B%M%C%H%o!<%/9=@.$O0J2<$N$h$&$K$J$C$F$$$^$9!#(J
FreeBSD$B$O$9$Y$F(J2.2.6-RELEASE$B$G$9!#(J
-
|
|---172.16.1.1(fxp0)---FreeBSD-----(ed0)OCN
|
|---172.16.1.2(fxp0)---FreeBSD-----(de0)172.16.11.0/24
|
|---172.16.1.10(hme0)--Solaris2.4--(le0)172.16.10.0/24
|
|---172.16.1.12(hme0)--Solaris2.4--(le0)172.16.12.0/24
|
|---172.16.1.13(de1)---FreeBSD-----(de0)172.16.13.0/24
|
|---172.16.1.14(hme0)--Solaris2.4--(le0)172.16.14.0/24
|
|---172.16.1.15(hme0)--Solaris2.5--(le0)172.16.15.0/24
|
|---172.16.1.20------YAMAHA RT100i---$B@lMQ@~(J
|
-

$B#1!%(JIntel$B$N(JNIC$B$r;H$C$?(JFreeBSD$B%k!<%?!<$N$_(Jnetstat$B$N(J
$B!!!!%k!<%F%#%s%0%F!<%V%k$,$*$+$7$$!#>\:Y$O:G8e$K$D$1$F$^$9!#(J
$B!!!!%@%s%W$r8+$k$H(JSolaris$B$N(JRIPv1$B$O@5$7$$$h$&$G$9$,!"(J
$B!!!!(JFreeBSD$B$,(JRIPv2$B$rC}$C$F$J$$$h$&$K8+$($^$9!#(J
$B!!!!(Jrouted$B$N%H%l!<%9$r<h$C$F$_$^$7$?$,!"FC$K(J172.16.1.12/23$B$N$h$&$J(J
$B!!!!$b$N$O=P$F$-$^$;$s$G$7$?!#(J
$B!!!!C1=c$K(Jnetstat$B$NI=<(>e$NLdBj$@$1$G$"$l$P5$$K$7$J$/$F:Q$`$N$G$9$,!#(J

$B#2!%(JUDP$B$r;H$C$?%V%m!<%I%-%c%9%H$rH?BPB&$KN.$7$F$/$l$J$$!#(J
$B!!!!6qBNE*$K$O(JIP$B%a%C%;%s%8%c!<$,;H$($J$$!#(J
$B!!!!Nc$($P(J172.16.15.0/24$B$+$i(J172.16.11.0/24$B$K%V%m!<%I%-%c%9%H$7$F$b(J
$B!!!!(J172.16.1.2$B$^$G$OFO$/$N$G$9$,!"$=$l$r(J172.16.11.0/24$BB&$K(J
$B!!!!N.$7$F$/$l$^$;$s!#(Jtcpdump$B$G3NG'$7$^$7$?!#(JSolaris$B%k!<%?!<$ON.$7$F$^$9!#(J
$B!!!!$3$l$O!";EMM$J$N$+%P%0$J$N$+$O$o$+$j$^$;$s!#(J

$B0J>e!">pJs$,M-$l$P$*4j$$$7$^$9!#(J

$B!&(J172.16.1.1
netstat -rn | grep UG
default            ***.***.***.65     UGSc       31     1634       ed0
172.16.10/24       172.16.1.10        UGc         0       19      fxp0
172.16.11/24       172.16.1.2         UGc         0        0      fxp0
172.16.12/23       172.16.1.12        UGc         0        0      fxp0
172.16.13/24       172.16.1.13        UGc         2        0      fxp0
172.16.14/24       172.16.1.14        UGc         1        0      fxp0
172.16.15/24       172.16.1.15        UGc         0        2      fxp0
172.16.20/24       172.16.1.20        UGc         4        9      fxp0

$B!&(J172.16.1.2
netstat -rn | grep UG
default            172.16.1.1         UGSc        1        4      fxp0
172.16.10/24       172.16.1.10        UGc         0        0      fxp0
172.16.12/23       172.16.1.12        UGc         0        0      fxp0
172.16.13/24       172.16.1.13        UGc         0        0      fxp0
172.16.14/24       172.16.1.14        UGc         0        0      fxp0
172.16.15/24       172.16.1.15        UGc         0        0      fxp0
172.16.20/24       172.16.1.20        UGc         0        0      fxp0

$B!&(J172.16.1.10
netstat -rn | grep UG
172.16.11.0          172.16.1.2            UG       0      0
172.16.12.0          172.16.1.12           UG       0      5
172.16.13.0          172.16.1.13           UG       0    185
172.16.14.0          172.16.1.14           UG       0      0
172.16.15.0          172.16.1.15           UG       0      7
172.16.20.0          172.16.1.20           UG       0     13
default              172.16.1.1            UG       0     25

$B!&(J172.16.1.12
netstat -rn | grep UG
172.16.10.0          172.16.1.10           UG       0     12
172.16.11.0          172.16.1.2            UG       0      0
172.16.13.0          172.16.1.13           UG       0    113
172.16.14.0          172.16.1.14           UG       0    595
172.16.15.0          172.16.1.15           UG       0   1156
172.16.20.0          172.16.1.20           UG       0    383
default              172.16.1.1            UG       0   2178

$B!&(J172.16.1.13
netstat -rn | grep UG
default            172.16.1.1         UGSc        1     9583       de1
172.16.10/24       172.16.1.10        UGc         0        0       de1
172.16.11/24       172.16.1.2         UGc         0        2       de1
172.16.12/24       172.16.1.12        UGc         0      451       de1
172.16.14/24       172.16.1.14        UGc         0    19652       de1
172.16.15/24       172.16.1.15        UGc         0      608       de1
172.16.20/24       172.16.1.20        UGc         0      147       de1

172.16.1.14,142.16.1.15$B$OLdBj$J$$$N$G>JN,(J

tcpdump$B$K$F(JRIP$B$r=&$C$?7k2L(J
172.16.1.2.520 > 172.16.1.255.520: rip-resp 2: 172.16.1.0(1)[|rip] [ttl 1]
                         4500 0048 0db5 0000 0111 50cf ac10 0102
                         ac10 01ff 0208 0208 0034 3a2c 0201 0000
                         0002 0000 ac10 0100 0000 0000 0000 0000
                         0000 0001 0002

172.16.1.2.520 > 172.16.1.255.520: rip-resp 2: 172.16.1.0(1)[|rip] [ttl 1]
                         4500 0048 00b2 0000 0111 5dd2 ac10 0102
                         ac10 01ff 0208 0208 0034 3a2c 0201 0000
                         0002 0000 ac10 0100 0000 0000 0000 0000
                         0000 0001 0002

172.16.1.10.520 > 172.16.1.255.520: rip-resp 1: 172.16.10.0(1) (DF) [ttl 1]
                         4500 0034 c7c6 4000 0111 56c9 ac10 010a
                         ac10 01ff 0208 0208 0020 e85f 0201 0000
                         0002 0000 ac10 0a00 0000 0000 0000 0000
                         0000 0001

172.16.1.12.520 > 172.16.1.255.520: rip-resp 1: 172.16.12.0(1) (DF) [ttl 1]
                         4500 0034 dc9d 4000 0111 41f0 ac10 010c
                         ac10 01ff 0208 0208 0020 e65d 0201 0000
                         0002 0000 ac10 0c00 0000 0000 0000 0000
                         0000 0001

172.16.1.13.520 > 172.16.1.255.520: rip-resp 2: 172.16.1.0(1)[|rip] [ttl 1]
                         4500 0048 2be1 0000 0111 3298 ac10 010d
                         ac10 01ff 0208 0208 0034 3821 0201 0000
                         0002 0000 ac10 0100 0000 0000 0000 0000
                         0000 0001 0002

172.16.1.14.520 > 172.16.1.255.520: rip-resp 1: 172.16.14.0(1) (DF) [ttl 1]
                         4500 0034 1e98 4000 0111 fff3 ac10 010e
                         ac10 01ff 0208 0208 0020 e45b 0201 0000
                         0002 0000 ac10 0e00 0000 0000 0000 0000
                         0000 0001

172.16.1.15.520 > 172.16.1.255.520: rip-resp 1: 172.16.15.0(1) (DF) [ttl 1]
                         4500 0034 f579 4000 0111 2911 ac10 010f
                         ac10 01ff 0208 0208 0020 e35a 0201 0000
                         0002 0000 ac10 0f00 0000 0000 0000 0000
                         0000 0001

172.16.1.20.520 > 255.255.255.255.520: rip-resp 8: 0.0.0.0(16)[|rip]
                         4500 00c0 2b4d 0000 4011 a1bc ac10 0114
                         ffff ffff 0208 0208 00ac 0000 0201 0000
                         0002 0000 0000 0000 0000 0000 0000 0000
                         0000 0010 0002

----------------------------------------------------------------------------
 $B!J3t!K%*%U%#%C%/%9!!(JJ-LINK$B;v6HIt(J   $B!!!!:4!9LZ(J $B7{0l(J

  TEL: 03-3252-7491             E-Mail: ken@j-link.or.jp         (office)
  FAX: 03-3252-7499                     kenich-s@red.an.egg.or.jp(personal)
----------------------------------------------------------------------------


