Wayland,

David Moss here... The wireless kit and a hub are all layer 2 - they pass
all traffic with no regard for where it is destined for.  The recieving
computer simply says "o those packets that I can see / hear are for me -
i'll do something with them"...  The other computers say "those packets are
nothing to do with me - i'll ignore them and wait for them to finish before
I try and send" - Something like that.  You should put a router between your
own network and your wireless network - this will eliminate the problem.

If you need any help let me know. I have a multinode service in East
Cambridgeshire.

David


----- Original Message ----- 
From: "Wayland" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, October 10, 2003 11:31 AM
Subject: [smartBridges] Local traffic swamping with hub (MRTG)


> I suppose this is probably obvious but it suprized me. We have just
> installed the MRTG traffic graphic web page on our Linux box. This was
> producing meaningfull graphs of Internet use per customer until I copied a
> CD from one local PC to another. My graph went through the roof! The
stange
> this was that this was not between to wireless connected nodes but through
a
> hub and cat 5 cable. My airBridge registered massive network traffic,
which
> ofcourse was present on my wired network. My question is does this local
> traffic get transmitted wirelessly? Wireless connected hosts were almost
> impossible to reach whilst the 600MB transfer was taking place.
>
> What is your experience with this issue?
>
> airBridge----hub---=local pcs
>
> Thanks,
> Wayland.
>
>
> Can't get ADSL? Then sign up with www.countybroadband.co.uk
>
>
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