eth0 goes up, light goes off

eth0 goes up, light goes off

Post by Edward Eva » Fri, 09 Nov 2001 01:08:01



I'm in the process of reconnecting to my dsl serverice with RH6.2.  I
noticed the light on my network card was off, so I watched it during
the interactive boot mode, and as soon as the eth0 service starts up,
the light on the network card goes off.  If I don't start the "network
services" the light remains on.

Any ideas?

-Ed Evans

 
 
 

eth0 goes up, light goes off

Post by Ujwal S. Sathya » Fri, 09 Nov 2001 02:47:51



> I'm in the process of reconnecting to my dsl serverice with RH6.2.  I
> noticed the light on my network card was off, so I watched it during the
> interactive boot mode, and as soon as the eth0 service starts up, the
> light on the network card goes off.  If I don't start the "network
> services" the light remains on.

> Any ideas?

> -Ed Evans

More details please. Which card, which driver, static or DHCP? What does
ifconfig say?

Ujwal

 
 
 

eth0 goes up, light goes off

Post by Edward Eva » Sat, 10 Nov 2001 00:49:11




> > I'm in the process of reconnecting to my dsl serverice with RH6.2.  I
> > noticed the light on my network card was off, so I watched it during the
> > interactive boot mode, and as soon as the eth0 service starts up, the
> > light on the network card goes off.  If I don't start the "network
> > services" the light remains on.

> > Any ideas?

> > -Ed Evans

> More details please. Which card, which driver, static or DHCP? What does
> ifconfig say?

The card is a 3COM 509b, and the driver is 3c509.  I have a static IP.
 I checked ifconfig on eth0 last night, and it didn't show any packet
travel at all.  None in, none out.  I could turn the network card
light on and off using lfup eth0 and lfdown eth0, respectively.  Kind
of cool, but doesn't get me connected.

This will soon be an academic exercise as I'll be wiping the machine
soon anyway.

-Ed Evans

 
 
 

eth0 goes up, light goes off

Post by Erik Saart » Sat, 10 Nov 2001 01:43:57





>>>I'm in the process of reconnecting to my dsl serverice with RH6.2.  I
>>>noticed the light on my network card was off, so I watched it during the
>>>interactive boot mode, and as soon as the eth0 service starts up, the
>>>light on the network card goes off.  If I don't start the "network
>>>services" the light remains on.

>>>Any ideas?

>>>-Ed Evans

>>More details please. Which card, which driver, static or DHCP? What does
>>ifconfig say?

> The card is a 3COM 509b, and the driver is 3c509.  I have a static IP.
>  I checked ifconfig on eth0 last night, and it didn't show any packet
> travel at all.  None in, none out.  I could turn the network card
> light on and off using lfup eth0 and lfdown eth0, respectively.  Kind
> of cool, but doesn't get me connected.

> This will soon be an academic exercise as I'll be wiping the machine
> soon anyway.

> -Ed Evans

If its ISA card, there is some PnP setting you have to set to "no"
with setup (3c509.exe ? or smth like that should come with diskettes)
 
 
 

eth0 goes up, light goes off

Post by Edward Eva » Sat, 10 Nov 2001 08:37:20






> >>>I'm in the process of reconnecting to my dsl serverice with RH6.2.  I
> >>>noticed the light on my network card was off, so I watched it during the
> >>>interactive boot mode, and as soon as the eth0 service starts up, the
> >>>light on the network card goes off.  If I don't start the "network
> >>>services" the light remains on.

<snip>

Quote:> >>More details please. Which card, which driver, static or DHCP? What does
> >>ifconfig say?

> > The card is a 3COM 509b, and the driver is 3c509.  I have a static IP.

<snip>

Quote:> If its ISA card, there is some PnP setting you have to set to "no"
> with setup (3c509.exe ? or smth like that should come with diskettes)

It is an ISA, and I did run the thing to disable pnp (batch file
called PNPDSABL.BAT or some such).

Forgive me, for my Linux knowledge is very limited.  What
configuration files could I look at for problems?  It seems strange to
me that "lfup eth0" would kill my network connection, but maybe that's
a feature?

Thanks much for all the help,

-Ed Evans

 
 
 

eth0 goes up, light goes off

Post by ne.. » Sat, 10 Nov 2001 23:01:25







><snip>
,<nip>
>> > The card is a 3COM 509b, and the driver is 3c509.  I have a static IP.
><snip>

>> If its ISA card, there is some PnP setting you have to set to "no"
>> with setup (3c509.exe ? or smth like that should come with diskettes)

>It is an ISA, and I did run the thing to disable pnp (batch file
>called PNPDSABL.BAT or some such).

>Forgive me, for my Linux knowledge is very limited.  What
>configuration files could I look at for problems?  It seems strange to
>me that "lfup eth0" would kill my network connection, but maybe that's
>a feature?

I think you might wanna look into isapnptools to set up
the nic.

--
Registered Linux User # 125653 (http://counter.li.org)
I'd rather push my Harley than ride a rice burner.
  7:56am  up 9 days,  1:31,  6 users,  load average: 0.00, 0.00, 0.00

 
 
 

eth0 goes up, light goes off

Post by Robert Haine » Tue, 27 Nov 2001 05:31:50




Quote:>>It is an ISA, and I did run the thing to disable pnp (batch file
>>called PNPDSABL.BAT or some such).

Disabling pnp is important in my experience.

Quote:>>Forgive me, for my Linux knowledge is very limited.  What
>>configuration files could I look at for problems?  It seems strange to
>>me that "lfup eth0" would kill my network connection, but maybe that's
>>a feature?

If a card has only one light it's the link light. It should be lit if it
has a connection to another card.

Quote:> I think you might wanna look into isapnptools to set up
> the nic.

I wouldn't use isapnptools if you've disabled pnp on the card. Use the DOS
utility 3c5x9cfg.exe provided with the drivers. Disable pnp, disable the
boot ROM, set the io and irq manually, in fact, set all the other options
manually and then do a hard reset and see where that gets you.

I got two of these cards working in my Linux box only by setting
_everything_ manually.

HTH,
Rob.

 
 
 

eth0 goes up, light goes off

Post by JTMarin » Tue, 27 Nov 2001 06:00:45


Ditto




> >>It is an ISA, and I did run the thing to disable pnp (batch file
> >>called PNPDSABL.BAT or some such).

> Disabling pnp is important in my experience.

> >>Forgive me, for my Linux knowledge is very limited.  What
> >>configuration files could I look at for problems?  It seems strange to
> >>me that "lfup eth0" would kill my network connection, but maybe that's
> >>a feature?

> If a card has only one light it's the link light. It should be lit if it
> has a connection to another card.

> > I think you might wanna look into isapnptools to set up
> > the nic.

> I wouldn't use isapnptools if you've disabled pnp on the card. Use the DOS
> utility 3c5x9cfg.exe provided with the drivers. Disable pnp, disable the
> boot ROM, set the io and irq manually, in fact, set all the other options
> manually and then do a hard reset and see where that gets you.

> I got two of these cards working in my Linux box only by setting
> _everything_ manually.

> HTH,
> Rob.