Re: Problem making a gateway from 5.1-RELEASE

Nevermind.

I think I've been working too many hours.  The problem was a stupid
nat misconfiguration that I have now fixed.  The strange behaviour this
was causing misled me to believe one of the NICs wasn't working correctly.

Bill Moran wrote:
> Hey,
> 
> This isn't quite -CURRENT, but it's 5.1-RELEASE.
> 
> I'm trying to put together a typical nat/gateway box.  But I can't
> seem to get both network cards to work at the same time.  I've tried
> a 3com card, a realtek card, as well as the onboard sis chipset card.
> One card always works, the other seems to work (it gets a DHCP addy)
> but I can't ping or otherwise communicate via it.  Although it seems
> to be communicating somehow, as the output of netstat show that it
> sees the other machines chattering on its subnet.  Sometimes it's the
> 3com that works, other times it's the realtek, depending on which
> devices are installed/enabled.  I don't see any interrupt conflicts.
> 
> Below is the dmesg from when the 3com and realtek were installed with
> the onboard sis disabled.  Does anyone have any ideas as to what's
> going on?  Is this a case of the hardware just being too cheap?
> 
> Copyright (c) 1992-2003 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>     The Regents of the University of California. All rights reserved.
> FreeBSD 5.1-RELEASE #2: Sat Aug  2 07:46:12 GMT 2003
>     root_at_proxy.novadental.com:/usr/obj/usr/src/sys/PROXY
> Preloaded elf kernel "/boot/kernel/kernel" at 0xc03f9000.
> Preloaded elf module "/boot/kernel/acpi.ko" at 0xc03f9244.
> Timecounter "i8254"  frequency 1193182 Hz
> Timecounter "TSC"  frequency 1693130944 Hz
> CPU: Intel(R) Celeron(R) CPU 1.70GHz (1693.13-MHz 686-class CPU)
>   Origin = "GenuineIntel"  Id = 0xf13  Stepping = 3
>   
> Features=0x3febfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM> 
> 
> real memory  = 100597760 (95 MB)
> avail memory = 93331456 (89 MB)
> Pentium Pro MTRR support enabled
> npx0: <math processor> on motherboard
> npx0: INT 16 interface
> acpi0: <AWARD  AWRDACPI> on motherboard
> pcibios: BIOS version 2.10
> Using $PIR table, 6 entries at 0xc00fdc90
> acpi0: power button is handled as a fixed feature programming model.
> Timecounter "ACPI-fast"  frequency 3579545 Hz
> acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
> acpi_cpu0: <CPU> on acpi0
> acpi_tz0: <thermal zone> on acpi0
> acpi_button0: <Power Button> on acpi0
> pcib0: <ACPI Host-PCI bridge> port 
> 0x10c0-0x10ff,0x1000-0x10bf,0x480-0x48f,0xcf8-0xcff on acpi0
> pci0: <ACPI PCI bus> on pcib0
> agp0: <SIS Generic host to PCI bridge> mem 0xe8000000-0xebffffff at 
> device 0.0 on pci0
> pcib1: <PCIBIOS PCI-PCI bridge> at device 1.0 on pci0
> pci1: <PCI bus> on pcib1
> pci1: <display, VGA> at device 0.0 (no driver attached)
> isab0: <PCI-ISA bridge> at device 2.0 on pci0
> isa0: <ISA bus> on isab0
> atapci0: <SiS 96X UDMA133 controller> port 
> 0x4000-0x400f,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 
> 2.5 on pci0
> ata0: at 0x1f0 irq 14 on atapci0
> ata1: at 0x170 irq 15 on atapci0
> pci0: <multimedia, audio> at device 2.7 (no driver attached)
> pci0: <serial bus, USB> at device 3.0 (no driver attached)
> pci0: <serial bus, USB> at device 3.1 (no driver attached)
> pci0: <serial bus, USB> at device 3.3 (no driver attached)
> dc0: <3Com OfficeConnect 10/100B> port 0xe000-0xe0ff mem 
> 0xed102000-0xed1023ff irq 5 at device 6.0 on pci0
> dc0: Ethernet address: 00:04:75:b5:27:2c
> miibus0: <MII bus> on dc0
> ukphy0: <Generic IEEE 802.3u media interface> on miibus0
> ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> rl0: <RealTek 8139 10/100BaseTX> port 0xe400-0xe4ff mem 
> 0xed104000-0xed1040ff irq 11 at device 8.0 on pci0
> rl0: Realtek 8139B detected. Warning, this may be unstable in autoselect 
> mode
> rl0: Ethernet address: 00:c0:ca:14:03:eb
> miibus1: <MII bus> on rl0
> rlphy0: <RealTek internal media interface> on miibus1
> rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port 
> 0x3f7,0x3f2-0x3f5 irq 6 drq 2 on acpi0
> fdc0: FIFO enabled, 8 bytes threshold
> fd0: <1440-KB 3.5" drive> on fdc0 drive 0
> sio0 port 0x3f8-0x3ff irq 4 on acpi0
> sio0: type 16550A
> ppc0 port 0x778-0x77b,0x378-0x37f irq 7 drq 3 on acpi0
> ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
> ppc0: FIFO with 16/16/9 bytes threshold
> ppbus0: <Parallel port bus> on ppc0
> lpt0: <Printer> on ppbus0
> lpt0: Interrupt-driven port
> ppi0: <Parallel I/O> on ppbus0
> atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
> atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
> kbd0 at atkbd0
> psm0: <PS/2 Mouse> irq 12 on atkbdc0
> psm0: model IntelliMouse, device ID 3
> orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0
> pmtimer0 on isa0
> sc0: <System console> at flags 0x100 on isa0
> sc0: VGA <16 virtual consoles, flags=0x300>
> sio1: configured irq 3 not in bitmap of probed irqs 0
> sio1: port may not be enabled
> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> Timecounters tick every 10.000 msec
> ipfw2 initialized, divert disabled, rule-based forwarding enabled, 
> default to deny, logging unlimited
> ad0: 38166MB <WDC WD400BB-00DEA0> [77545/16/63] at ata0-master UDMA100
> acd0: CDROM <ATAPI CD-ROM 52XMax> at ata1-slave PIO4
> Mounting root from ufs:/dev/ad0s1a
> 
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> 


-- 
Bill Moran
Potential Technologies
http://www.potentialtech.com