On Mon, 15 May 2000, Chuck Gelm wrote:

> |----- 1500 feet or less----------------------------------------------|
> terminator-T-----coax-----T-----coax-----T----- ..... -----T-terminator
>           bnc            bnc            bnc                bnc
>           nic            nic            nic                nic
>        computer       computer       computer           computer

Nooo.... Not with 10base2. Can't remember if it is 185 ft or 185 metres 
(as I said earlier). 10base5 (Thick ethernet is ok at 1500ft IIRC.

> > thincoax bnc type
> > it seems all works ok with two bnc connectors on one machine and the other
>                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> You need only one Network Interface Card (NIC) per computer (machine).
> HTH, Chuck nc8q

Apart from the obvious (two seperate networks), two cards in one machine 
on one network is a way of increasing throughput (particularly with old 
slow cards).

I forgot to say in my earlier post - it is good practice to earth one end
of the co-ax. It is BAD practice to earth both ends - especially if the
ends are in different buildings (with a different "earth" potential). 


Geoff
-- 
      Geoff Blake        geoff @ palaemon . co . uk          linux 2.0.36
      Chelmsford         g8gnz @ g8gnz . ampr . org          sparc - i586
      Intel create faster processors - Microsoft create slower processes
        The product of a MicroSoft free zone - without a single reboot

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