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To: FreeBSD-net-jp@jp.freebsd.org
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Date: Thu, 15 Jun 2000 22:55:01 +0900
From: tomoShige Tashiro <shige2@pop17.odn.ne.jp>
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Subject: [FreeBSD-net-jp 2627] port 113, ipfw work when loaded
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  $BEDBe$H$$$$$^$9!#(B


$B8&5f<<$N%M%C%H%o!<%/$r(B ipfw $B$r;H$C$F!"(BFirewall $B2=$7$^$7$?!#(B

2 $B$D<ALd$G$9!#(B


$B30It$N$$$m$s$J%[%9%H$+$i!"(Bport TCP 113 $BHV$K@\B3$7$h$&$H(B
$B;n$_$i$l$F$$$k$N$G$9$,!"(B
port 113 $BHV$N(B auth $B$H$O2?$r$9$k%W%m%H%3%k$G$7$g$&$+!#(B


$B$b$R$H$D!"(B
$B8=:_!"(Bfirewall $B$,!"Ii2Y$r$+$1$F$+$i$G$J$$$H(B
$B@5>o$K%k!<%F%#%s%0(B? $B$7$^$;$s!#(B

$B:#$O!"(B
#include <stdio.h>
int main(int argc, char **argv){int i; while(1){i++;}}
$B$H$$$&%W%m%0%i%`(B(think)$B$GIi2Y$r$+$1$F!"(B
load average 1 $B$G1?MQ$7$F$^$9!#(B

$BFbIt$N%^%7%s$+$i!"30It$N:G=i$N%^%7%s$K(B ping $B$r$+$1$F(B
$B%F%9%H$7$?$N$G$9$,!"(B

think $B$r;&$9$H!"(B 2$BJ,(B 30$BICDx$7$F!"(Bping $B$,DL$i$J$/$J$j$^$9!#(B
think $B$rN)>e$2D>$9$H!"(B5$BICDx$G(B ping $B$,DL$k$h$&$K$J$j$^$9!#(B

$B$3$&$$$&$b$s$J$N$G$7$g$&$+!"!"(B(^^;
$B$A$c$s$HF0$$$F$$$k$N$G!"JL$K9=$o$J$$$H$$$($P9=$o$J$$$N$G$9$,!"!"(B


$B!t5$IU$$$?M}M3$O$H$$$&$H!"(B
$B!t(Bfirewall_type="OPEN" $B$G$b(B ping $B$,DL$i$J$$$H$,$C$+$j$7$J$,$i!"(B
$B!t(Bipfw $B$r;H$o$J$$$?$@$N%k!<%?$N@_Dj$KLa$9$?$a$K(B kernel $B$r(B
$B!t(B recompile $B$7$F$?$i!"$=$N$9$08e$K(B ping $B$,DL$k$h$&$K$J$C$?(B
$B!t$N$,$-$C$+$1$G$9!#(B
$B!t$=$&!"$A$g$&$I!"(Bvi $B$G(B /etc/rc.conf $B$N(B firewall_enable="YES"
$B!t$r(B "NO" $B$K=q$-49$($F$kCzEY$=$N$3$m(B ping $B$,DL$k$h$&$K$J$j$^$7$?!#(B
$B!t$h$C$]$I(B firewall $B$K$J$j$?$/$J$$$N$+$J$H;W$$$^$7$?!#(B


$B%^%7%s$O!"(B AMD K5-100MHz, 32MB Mem
6/11 $B$K!"(Bcvsup $B$7$F(B make world $B$7$F;H$C$F$^$9!#(B

FreeBSD 4.0-STABLE #2: Sun Jun 11 16:22:00 GMT 2000

$B$"$^$j!"ITI,MW$K@_Dj$r8+$;$J$$J}$,$$$$$+$J$H;W$C$F!"(B
rc.conf $B$r:o$C$F$^$9!#(B(^^;;
$B$b$C$H>pJs$,I,MW$J$i$P!"Ds<($7$^$9!#(B

/etc/rc.conf 
firewall_enable="YES"
firewall_type="SIMPLE"
firewall_quiet="NO"
firewall_flags=""

network_interfaces="auto"
ifconfig_lo0="inet 127.0.0.1"
ifconfig_dc0="inet 133.15.134.21 netmask 0xffffff80"
ifconfig_dc1="inet 133.15.41.72 netmask 0xffffff80"

inetd_enable="YES"
inetd_flags="-wW"
named_enable="NO"

defaultrouter="133.15.41.1"
static_routes=""
gateway_enable="YES"
router_enable="YES"
router="routed"
router_flags="-s"


% dmesg
Copyright (c) 1992-2000 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
	The Regents of the University of California. All rights reserved.
FreeBSD 4.0-STABLE #2: Sun Jun 11 16:22:00 GMT 2000
    shi@paragw.para.tutics.tut.ac.jp:/usr/src/sys/compile/PARAGW
Timecounter "i8254"  frequency 1193182 Hz
Timecounter "TSC"  frequency 99952527 Hz
CPU: AMD K5 model 0 (99.95-MHz 586-class CPU)
  Origin = "AuthenticAMD"  Id = 0x501  Stepping = 1
  Features=0x3bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,APIC>
real memory  = 33554432 (32768K bytes)
avail memory = 30150656 (29444K bytes)
Preloaded elf kernel "kernel" at 0xc02a2000.
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
isab0: <Intel 82371SB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX3 ATA controller> port 0xe800-0xe80f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
pci0: <S3 Trio graphics accelerator> at 9.0 irq 12
dc0: <Macronix 98713 10/100BaseTX> port 0xe000-0xe0ff mem 0xf3800000-0xf38000ff irq 10 at device 10.0 on pci0
dc0: Ethernet address: 00:40:05:51:a0:f5
miibus0: <MII bus> on dc0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
dc1: <Macronix 98713 10/100BaseTX> port 0xd800-0xd8ff mem 0xf3000000-0xf30000ff irq 11 at device 11.0 on pci0
dc1: Ethernet address: 00:40:05:51:a1:08
miibus1: <MII bus> on dc1
ukphy1: <Generic IEEE 802.3u media interface> on miibus1
ukphy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/16 bytes threshold
ppi0: <Parallel I/O> on ppbus0
IP packet filtering initialized, divert disabled, rule-based forwarding disabled, default to deny, logging limited to 100 packets/entry by default
ad0: 2015MB <ST32132A> [4095/16/63] at ata0-master using WDMA2
acd0: CDROM <CD-ROM CDU701-Q> at ata0-slave using PIO4
Mounting root from ufs:/dev/ad0s1a
~~
 $BEDBe(B $BM'@.(B($B$H$b$7$2(B)
 mailto:shige2@pop17.odn.ne.jp
