Thanks for the explanation!

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of MrC
Sent: 16 November 2005 20:10
To: [email protected]
Subject: [slim] Re: MAC address


ChrisB Wrote: 
> So essentially it was done to make bridging work without putting
> additional strain on the wireless card?
No, thats not it.  2 MAC addresses are simply not necessary.

Here's a simplification.  Think of the SB acting like a switch wrt.
forwarding packets between the networks.  A switch has no need for MAC
addresses for each of its ports.  And think of the SB device itself
(ie. an ethernet device that plays music) as the part that requires a
MAC address.

The bridge will learn about devices that reside on each side of the
bridge.  LAN A can only transmit packets to the port A side of the
bridge and LAB B can only transmit to the B side.  There's no confusion
or problems.  The bridge broadcasts and forwards as necessary based upon
the MAC addresses it has learned when a station transmits a packet.


-- 
MrC
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View this thread: http://forums.slimdevices.com/showthread.php?t=18251

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