Re: install networking question

From: Douglas Mayne (doug_at_SLACKWARE-1.localnet)
Date: 09/26/04


Date: Sat, 25 Sep 2004 19:03:54 -0600

On Sat, 25 Sep 2004 17:19:35 -0700, Dcrusoe wrote:

> Douglas Mayne wrote:
>
>> On Sat, 25 Sep 2004 12:09:55 -0700, Dcrusoe wrote:
>>>
>> <top post snipped>
>>>
>>> Douglas Mayne wrote:
>>>
>>>>>
>>>> How are you trying to ping the other boxes, by name or by IP address?
>>>> Try pinging by IP number to see what (if anything) is broken in your
>>>> setup.
>>>>
>>>> ping 192.168.0.1
>>>> ping 192.168.0.100
>>>>
>>>> IIRC, you can get the IP address for a windows box with the CL utility:
>>>> c:\>ipconfig /ALL
>>>>
>> <top post replaced>
>>>
>>> Yes I'm using the ping to the address. They are all set up with static Ip
>>> addresses and they also all have a hosts file set up. The router is
>>> 192.....1 and I can of course ping that. They "see" each other and can
>>> ping each other and the netgear router is set to act as one of the DHCP
>>> servers while my ISP is the other. I can ping the router address of
>>> 192.....1 but not the others. I'm thinking I need to put a second network
>>> card in my box and one them all through that.
>>>
>>> Thanks for being willng to help!
>>>
>>> Dc
>>>
>>>
>> Please do not top post!
>>
>> I'll take it for granted that you know the difference between a Netgear
>> switch and a Netgear router, and that you have cabled them correctly. But
>> when you say you need to add an extra network adapter for your simple
>> network configuration, I start thinking twice that you may not really know
>> what you're doing.
>>
>> Are you running any firewall software on the Windows boxes? Can you ping
>> one windows box to another? Can the XP box on the router ping the W98
>> boxes on the switch, and visa-versa?
>>
>> Post the results of this command on the linux box:
>>
>> # route -n
>>
>>
>> Post the results of this command on the XP box (caveat, I am not running
>> XP):
>>
>> c:\>route print
>>
>>
> Note: NOT top posting.

Thank you!

>
> NO you should not assume I know what I am doing with linux, I do understnad
> the netgear switch and the netgear router the 98 machines on one the switch
> and only set the internet through the ISP the XP is on the router and that
> seees the 98's there are shared directories that the xp can get to and it
> can ping the 98 boxes. The 98 boxes can not ping the xp but they can ping
> each other. This linux is on the router as well not the switch.
>
>
<snip>
>
The fact that the W98 boxes cannot ping the XP box may be significant.
It could be the XP box is running a software firewall to ignore incoming
pings. I am not running XP, so I can't really advise you about how to
disable it.

To try to debug this problem, you could connect your linux box to the
Netgear switch (unplug a W98 box temporarily) and see if you can ping the
W98 boxes from there. If you can ping the other boxes, then that
probably means there is something that is not configured correctly on
the Netgear router (or some other problem with that segment)- but you
would be isolating the problem somewhat.

Also, when you have restarted your linux box when connected to the
network switch run these commands:

        # route -n
        # ifconfig

And post the model numbers of the Netgear devices.

-- 
Dallas: What are my chances?
http://us.imdb.com/title/tt0078748/quotes


Relevant Pages

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