Very Computer

---DMESG---
OpenBSD 2.9 (GENERIC) #653: Sat Apr 28 13:57:59 MDT 2001
    dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: F00F bug workaround installed
cpu0: Intel Pentium/MMX ("GenuineIntel" 586-class) 199 MHz
cpu0: FPU,V86,DE,PSE,TSC,MSR,MCE,CX8,MMX
real mem  = 66695168 (65132K)
avail mem = 56913920 (55580K)
using 839 buffers containing 3436544 bytes (3356K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(ff) BIOS, date 07/01/96, BIOS32 rev. 0 @ 0xf0210
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
pcibios0 at bios0: rev. 2.1 @ 0xf0200/0xb00
pcibios0: PCI BIOS has 6 Interrupt Routing table entries
pcibios0: PCI Exclusive IRQs: 5 9 10
pcibios0: PCI bus #0 is the last bus
bios0: ROM list: 0xc0000/0x8000
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel 82439HX" rev 0x03
pcib0 at pci0 dev 7 function 0 "Intel 82371SB PCI-ISA" rev 0x01
pciide0 at pci0 dev 7 function 1 "Intel 82371SB IDE" rev 0x00: DMA, channel
0 wired to compatibility, channel 1 wired to compatibility
atapiscsi0 at pciide0 channel 0
scsibus0 at atapiscsi0: 2 targets
wd0 at pciide0 channel 0 drive 0: <WDC AC21600H>
wd0: 16-sector PIO, LBA, 1549MB, 3148 cyl, 16 head, 63 sec, 3173184 sectors
pciide0: channel 0 interrupting at irq 14
wd0(pciide0:0:0): using PIO mode 4, DMA mode 2
pciide0: channel 1 ignored (disabled)
vga1 at pci0 dev 9 function 0 "ATI Mach64 VT" rev 0x40
wsdisplay0 at vga1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
dc0 at pci0 dev 18 function 0 "Lite-On PNIC" rev 0x20: irq 10 address
00:a0:cc:55:ee:b9
bmtphy0 at dc0 phy 1: BCM5201 10/100 media interface, rev. 2
dc1 at pci0 dev 19 function 0 "Lite-On PNIC" rev 0x20: irq 5 address
00:a0:cc:55:cf:40
bmtphy1 at dc1 phy 1: BCM5201 10/100 media interface, rev. 2
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
sysbeep0 at pcppi0
npx0 at isa0 port 0xf0/16: using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask 4040 netmask 4460 ttymask 4462
pctr: 586-class performance counters and user-level cycle counter enabled
dkcsum: wd0 matched BIOS disk 80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
dc1: watchdog timeout

---HOSTNAME.DC1---
inet 192.168.1.1 255.255.255.0 NONE

---IFCONFIG -A ---
lo0: flags=8009<UP,LOOPBACK,MULTICAST> mtu 32972
 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
 inet6 ::1 prefixlen 128
 inet 127.0.0.1 netmask 0xff000000
lo1: flags=8008<LOOPBACK,MULTICAST> mtu 32972
dc0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
 media: Ethernet autoselect (10baseT)
 status: active
 inet6 fe80::2a0:ccff:fe55:eeb9%dc0 prefixlen 64 scopeid 0x1
 inet 24.95.88.133 netmask 0xffffff00 broadcast 255.255.255.255
dc1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
 media: Ethernet autoselect (none)
 status: no carrier
 inet 192.168.1.1 netmask 0xffffff00 broadcast 192.168.1.255
 inet6 fe80::2a0:ccff:fe55:cf40%dc1 prefixlen 64 scopeid 0x2
sl0: flags=c010<POINTOPOINT,LINK2,MULTICAST> mtu 296
sl1: flags=c010<POINTOPOINT,LINK2,MULTICAST> mtu 296
ppp0: flags=8010<POINTOPOINT,MULTICAST> mtu 1500
ppp1: flags=8010<POINTOPOINT,MULTICAST> mtu 1500
tun0: flags=10<POINTOPOINT> mtu 3000
tun1: flags=10<POINTOPOINT> mtu 3000
enc0: flags=0<> mtu 1536
bridge0: flags=0<> mtu 1500
bridge1: flags=0<> mtu 1500
gre0: flags=8010<POINTOPOINT,MULTICAST> mtu 1450
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
gif1: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
gif2: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
gif3: flags=8010<POINTOPOINT,MULTICAST> mtu 1280

---IPNAT.RULES---
# $OpenBSD: ipnat.rules,v 1.2 1999/05/08 16:33:10 jason Exp $
#
# See /usr/share/ipf/nat.1 for examples.
# edit the ipnat= line in /etc/rc.conf to enable Network Address Translation

map dc0 192.168.0.0/24 -> dc0/32 portmap tcp/udp 10000:60000
map dc0 192.168.0.0/24 -> dc0/32

#map ppp0 10.0.0.0/8 -> ppp0/32 portmap tcp/udp 10000:20000

---RC.CONF---
#!/bin/sh -
#
# $OpenBSD: rc.conf,v 1.57 2001/04/19 04:00:15 deraadt Exp $

# set these to "NO" to turn them off.  otherwise, they're used as flags
routed_flags=NO  # for normal use: "-q"
mrouted_flags=NO # for normal use: "", if activated
   # be sure to enable multicast_router below.
rarpd_flags=NO  # for normal use: "-a"
bootparamd_flags=NO # for normal use: ""
rbootd_flags=NO  # for normal use: ""
sshd_flags=""  # for normal use: ""
sendmail_flags="-q30m" # for normal use: "-bd -q30m"
smtpfwdd_flags=NO # for normal use: "", and no "-bd" above.
named_flags=NO  # for normal use: ""
rdate_flags=NO  # for normal use: name of RFC868 timeserver
timed_flags=NO  # for normal use: ""
ntpdate_flags=NO # for normal use: NTP server; run before ntpd starts
photurisd_flags=NO # for normal use: ""
isakmpd_flags=NO # for normal use: ""
mopd_flags=NO  # for normal use: "-a"
httpd_flags=NO  # for normal use: "" (or "-DSSL" after reading ssl(8))
apmd_flags=NO  # for normal use: ""
dhcpd_flags="-q" # for normal use: "-q"
rtadvd_flags=NO  # for normal use: list of interfaces
   # be sure to set net.inet6.ip6.forwarding=1
route6d_flags=NO # for normal use: ""
   # be sure to set net.inet6.ip6.forwarding=1
rtsold_flags=NO  # for normal use: interface
   # be sure to set net.inet6.ip6.forwarding=0
   # be sure to set net.inet6.ip6.accept_rtadv=1

# Set to NO if ftpd is running out of inetd
ftpd_flags=NO  # for non-inetd use: "-D"

# Set to NO if identd is running out of inetd
identd_flags=NO  # for non-inetd use: "-b -u nobody -elo"

# On some architectures, you must also disable console getty in /etc/ttys
xdm_flags=NO  # for normal use: ""

# For enabling console mouse support (i386 architecture only)
moused_flags=NO  # for ps/2 try: "-p /dev/psm0", serial: "-p /dev/cua00"

# set the following to "YES" to turn them on
rwhod=NO
nfs_server=NO  # see sysctl.conf for nfs client configuration
lockd=NO
gated=NO
kerberos_server=NO # kerberos server. run 'info kth-krb' for assistance.
kerberos_slave=NO # kerberos slave server.
amd=NO
ipfilter=YES
ipnat=YES  # for "YES" ipfilter must also be "YES"
portmap=YES  # almost always needed
inetd=YES  # almost always needed
lpd=NO   # printing daemons
check_quotas=YES # NO may be desirable in some YP environments
ntpd=YES  # run ntpd if it exists
afs=NO   # mount and run afs

# Multicast routing configuration
# Please look at /etc/netstart for a detailed description if you change
these
multicast_host=NO # Route all multicast packets to a single interface
multicast_router=NO # A multicast routing daemon will be run, e.g. mrouted

# miscellaneous other flags
# only used if the appropriate server is marked YES above
gated_flags=
ypserv_flags=   # E.g. -1 for YP v1, -d for DNS etc
yppasswdd_flags=  # "-d /etc/yp" if passwd files are in /etc/yp
nfsd_flags="-tun 4"  # Crank the 4 for a busy NFS fileserver
amd_dir=/tmp_mnt  # AMD's mount directory
amd_master=/etc/amd/master # AMD 'master' map
ipfilter_rules=/etc/ipf.rules # Rules for IP packet filtering
ipnat_rules=/etc/ipnat.rules # Rules for Network Address Translation
ipmon_flags=-Ds   # To disable logging, use ipmon_flags=NO
syslogd_flags=   # add more flags, ie. "-u -a /chroot/dev/log"
named_user=named  # Named should not run as root unless necessary
named_chroot=/var/named  # Where to chroot named if not empty
afs_mount_point=/afs  # Mountpoint for AFS
afs_device=/dev/xfs0  # Device used by afsd
afsd_flags=-z   # Flags passed to afsd
shlib_dirs=   # extra directories for ldconfig

local_rcconf="/etc/rc.conf.local"

[ -f ${local_rcconf} ] && . ${local_rcconf} # Do not edit this line

---SYSCTL.CONF---
# $OpenBSD: sysctl.conf,v 1.21 2000/10/23 17:15:47 deraadt Exp $
#
# This file contains a list of sysctl options the user wants set at
# boot time.  See sysctl(3) and sysctl(8) for more information on
# the many available variables.
#
net.inet.ip.forwarding=1 # 1=Permit forwarding (routing) of packets
#net.inet6.ip6.forwarding=1 # 1=Permit forwarding (routing) of packets
#net.inet6.ip6.accept_rtadv=1 # 1=Permit IPv6 autoconf (forwarding must be
0)
#net.inet.tcp.rfc1323=0  # 0=disable TCP RFC1323 extensions (for if tcp is
slow)
#net.inet.esp.enable=1  # 1=Enable the ESP IPSec protocol
#net.inet.ah.enable=1  # 1=Enable the AH IPSec protocol
#ddb.panic=0   # 0=Do not drop into ddb on a kernel panic
#ddb.console=1   # 1=Permit entry of ddb from the console
#fs.posix.setuid=0  # 0=Traditional BSD chown() semantics
#vm.swapencrypt.enable=1 # 1=Encrypt pages that go to swap
#vfs.nfs.iothreads=4  # number of nfsio kernel threads
#net.inet.ip.mtudisc=1  # 1=enable tcp mtu discovery
#machdep.allowaperture=2 # See xf86(4)
#machdep.apmwarn=10  # battery % when apm status messages enabled
#machdep.apmhalt=0  # 1=powerdown hack, try if halt -p doesn't work
#machdep.kbdreset=1  # permit console CTRL-ALT-DEL to do a nice halt

---DHCP.CONF---
shared-network HomeMix
{
 option domain-name "columbus.rr.com";
 option domain-name-servers
...

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  map dc0 192.168.1.0/24 -> dc0/32 portmap tcp/udp 10000:60000
  map dc0 192.168.1.0/24 -> dc0/32

HTH,
Sean
--
   \___/  Sean Keplinger            
   |o,o|  skeplin at one dot net    
 \/    )  http://w3.one.net/~skeplin
----mm-------------------------------

I think you make a thinko: you think the dhcpserver from your isp should
be the dhcp server for your internal network.  _The firewall_ should be
the dhcp server for your internal network.

Groetjes, Han.
--
For all ya       |\      _,,,---,,_      Business is like riding a
untamed Daemons  /,`.-'`'    -.  ;-;;,_  bicycle. Either you keep moving
OpenBSD 2.9     |,4-  ) )-,_..;\ (  `'-' or you fall down.  John D.
on a i386      '---''(_/--'  `-'\_)      Wright

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