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Date:      Fri, 29 Nov 1996 16:21:50 -0800
From:      Tim Baird <tim@print.gfmurray.com>
To:        freebsd-questions@freebsd.org
Subject:   Re: tcp/ip on ethernet problem
Message-ID:  <1.5.4.32.19961130002150.00692548@print.gfmurray.com>

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At 08:35 PM 11/28/96 -0500, you wrote:
>At 12:45 PM 11/28/96 -0800, you wrote:
>>What is the ping/ftp/whatever performance between the NT box and the FBSD
>>box?  Are you able to swap the ethernet cards between these two boxes and
>>compare?
>
>   I do not get any response when pinging from the nt box to the fbsd box.
>Unfortunately, I can not use the card in the nt box, not mine to swap with,
>and I don't think it is a compatible card with fbsd anyway.  Do you think it
>is the card?  I really don't have another card to put in... I'd rather not
>buy another without any idea whether it will be the cure... 

We can establish that there is nothing wrong with the NT box, it talks to
the gateway

We can establish that there is nothing wrong with the cabling (coax problems
generally affect everything on a segment

Therefore, we can conclude:

        - A configuration error on the FBSD system - relative to the network
        - A flakey card

You may want to post the following to me,

        - The interface configuration of your FBSD box (ifconfig -ax)
        - The routing table ... (netstat -rn)
        - The network and protocol configs of the NT system
        - Any further details about the gateway config (ip addresses,
netmasks etc.)


Another tool that you can use is tcpdump to examine the traffic on the
ethernet.  This may help indicate what - if any - traffic the card is able
to see ... check the man page...

>
>Anyone got any other ideas?  I really would like to get this machine up, but
>have hit the cluelss point as far as my knowledge goes... 
>
>Thanks... Guy
>
>
>
Tim Baird

Dominus Fecit
"The Lord Made"

Opinions expressed are not necessarily those of my employer etc. etc




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