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Re: IPF/IPNAT Problem



Will, Dimitry, Brian, and Luke,

The following alleviated my IPF/IPNAT problem (it was more of a Windows misconfiguration).

1. I Clicked the following icons/shortcuts in the following order in my Windows 98 machine:

    -start menu
    -settings
    -control panel
    -network
    -highlight tcp/ip and click properties
    -dns configuration 

Once I got to the DNS Configuration menu; I added the nameservers MediaOne clients 
are assigned, rebooted, and POOF, it works. =D

What sparked a light in my head was when Luke asked if I could 
ping both dc0, and dc1 from the Windows 98 machine. I tried and it 
worked. Afterwards, I did an nslookup on google.com from the 
gateway, grabbed the IP, and pinged google.com's IP from the 
Windows 98 machine; to my amazement, I received a response. I 
immediately realized I was having a DNS problem from the 
Windows 98 machine.

I appreciate the effort put forth by the people who replied. 

Thanks a bunch,

-shrimpcookie

In response to Brian and Dimitry:

Either configuration of the IPNAT rules worked for me;

map dc0 192.168.1.0/24  -> 0/32  portmap tcp/udp 20000:60000
map dc0 192.168.1.0/24  -> 0/32 

map dc0 192.168.1.0/24  -> dc0/32  portmap tcp/udp 20000:60000
map dc0 192.168.1.0/24  -> dc0/32 

In response to Luke:

The following is in reply to your questions, even though the solution 
to the problem has been realized.

Ping results from dc0:

Reply from 24.31.44.167: bytes=32 time=1ms TTL=255
Reply from 24.31.44.167: bytes=32 time<10ms TTL=255
Reply from 24.31.44.167: bytes=32 time<10ms TTL=255
Reply from 24.31.44.167: bytes=32 time<10ms TTL=255
Reply from 24.31.44.167: bytes=32 time<10ms TTL=255
Reply from 24.31.44.167: bytes=32 time<10ms TTL=255
Reply from 24.31.44.167: bytes=32 time<10ms TTL=255
Reply from 24.31.44.167: bytes=32 time<10ms TTL=255
Reply from 24.31.44.167: bytes=32 time<10ms TTL=255
Reply from 24.31.44.167: bytes=32 time<10ms TTL=255

Ping results from dc1:

Reply from 192.168.1.1: bytes=32 time=1ms TTL=255
Reply from 192.168.1.1: bytes=32 time<10ms TTL=255
Reply from 192.168.1.1: bytes=32 time<10ms TTL=255
Reply from 192.168.1.1: bytes=32 time<10ms TTL=255
Reply from 192.168.1.1: bytes=32 time<10ms TTL=255
Reply from 192.168.1.1: bytes=32 time<10ms TTL=255
Reply from 192.168.1.1: bytes=32 time<10ms TTL=255
Reply from 192.168.1.1: bytes=32 time<10ms TTL=255
Reply from 192.168.1.1: bytes=32 time<10ms TTL=255
Reply from 192.168.1.1: bytes=32 time<10ms TTL=255

dmesg results:

OpenBSD 2.8 (GENERIC) #399: Mon Nov  6 10:59:23 MST 2000
    
deraadt_(_at_)_i386_(_dot_)_openbsd_(_dot_)_org:/usr/src/sys/arch/i386/compile/GENERI
C
cpu0: Intel Pentium II (Klamath) ("GenuineIntel" 686-class, 512KB 
L2 cache) 234 MHz
cpu0: 
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,SYS,MTRR,PGE,MC
A,CMOV,MMX
real mem  = 66695168 (65132K)
avail mem = 56823808 (55492K)
using 839 buffers containing 3436544 bytes (3356K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(f3) BIOS, date 12/22/97, BIOS32 rev. 
0 @ 0xfb090
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
pcibios0 at bios0: rev. 2.1 found at 0xf0000[0xb508]
pcibios0: PCI IRQ Routing Table rev. 1.0 found at 0xfdc00, size 128 
bytes (6 entries)
pcibios0: PCI Interrupt Router at 000:07:0 ("Intel 82371SB (Triton II) 
PCI-ISA" rev 0x00)
pcibios0: PCI Exclusive IRQs: 3 5 10 11
pcibios0: PCI bus #1 is the last bus
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel 82443LX PCI-AGP" rev 0x03
ppb0 at pci0 dev 1 function 0 "Intel 82443LX AGP" rev 0x03
pci1 at ppb0 bus 1
"3DFX Interactive Voodoo3" rev 0x01 at pci1 dev 0 function 0 not 
configured
pcib0 at pci0 dev 7 function 0 "Intel 82371AB PIIX4 ISA" rev 0x01
pciide0 at pci0 dev 7 function 1 "Intel 82371AB IDE (PIIX4)" rev 
0x01: DMA, channel 0 wired to compatibility, channel 1 wired to 
compatibility
wd0 at pciide0 channel 0 drive 0: <WDC AC24300L>
wd0: can use 32-bit, PIO mode 4, DMA mode 2, Ultra-DMA mode 2
wd0: 16-sector PIO, LBA, 4112MB, 8912 cyl, 15 head, 63 sec, 
8421840 sectors
pciide0: channel 0 interrupting at irq 14
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (using 
DMA data transfers)
"Intel 82371AB USB (PIIX4)" rev 0x01 at pci0 dev 7 function 2 not 
configured
"Intel 82371AB Power Management (PIIX4)" rev 0x01 at pci0 dev 7 
function 3 not configured
dc0 at pci0 dev 10 function 0 "Lite-On PNIC-II" rev 0x25: irq 5 
address 00:a0:cc:37:72:2c
dcphy0 at dc0 phy 31: internal PHY
dc1 at pci0 dev 11 function 0 "ADMtek AN983" rev 0x11: irq 3 
address 00:20:78:1c:bc:b0
ukphy0 at dc1 phy 1: Generic IEEE 802.3u media interface
ukphy0: OUI 0x000895, model 0x0001, rev. 0
isa0 at pcib0
isadma0 at isa0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
sysbeep0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
npx0 at isa0 port 0xf0/16: using exception 16
vt0 at isa0 port 0x60/16 irq 1: vga 80 col, color, 8 scr, mf2-kbd
pms0 at vt0 irq 12
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 4068 ttymask 50ea
pctr: 686-class user-level performance counters enabled
mtrr: Pentium Pro MTRR support
dkcsum: wd0 matched BIOS disk 80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302