MAC Addresses are unique to each Network Device.



-------Original Message-------

 

From: Dean Kukral

Date: 4/12/2008 2:26:38 PM

To: [log in to unmask]

Subject: Re: [PCBUILD] MAC address corrupted? Follow-up

 

I just discovered that I was wrong.  Each of our computers now has new MAC
addresses, which are the same on all four network

controllers except that my two end with a 03 and 04 and her two end with a
03 and a 04, so we should be able to have unique MAC

addresses - at least as far as our lan is concerned.  One of us will be an
03 and the other will be an 04.  :)

 

 

----- Original Message -----

From: "Dean Kukral" <[log in to unmask]>

To: <[log in to unmask]>

Sent: Saturday, April 12, 2008 12:59 PM

Subject: [PCBUILD] MAC address corrupted?

 

 

My wife and I both have ASUS Striker II Formula motherboards - which I do
NOT recommend to anybody.

 

They have been buggy from the start, so when a new BIOS (drivers, too) came
out, I was eager to load the BIOS and drivers.

 

Now, however, I find that I have the same MAC address on my motherboard's
network controller (I only checked one) and on both my

wife's network controllers.

 

Does this make sense to anyone?

 

So, I loaded the old BIOS to my computer, but I still have the same MAC
address on the network controller!!!

 

Could this cause networking conflicts?  Both computers seem to be assigned
different DHCP sets.  However, my wife's computer has

downloaded multiple copies of emails.

 

Could this be malware related ( I mean malware other than ASUS's BIOS!! )?

 

Do you suppose that a simple network card will solve this problem for us?  I
suppose that the actual MAC addresses are irrelevant,

since the unique DHCP addresses are what is important?

 

(I wonder if people all over the world that used these new BIOS are now
saddled with the same MAC address.)

 

Could the nForce drivers for the 780i chip be causing this, so that going to
the old drivers would help?  (I will probably try

that.)

 

As you can see, I am a bit stymied by all this.

 

Dean Kukral

 

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               The NOSPIN Group Promotions is now offering
                 our special coffee mugs and mouse pads
              with the PCBUILD logo...  at a great price!!!
             http://freepctech.com/goodies/promotions.shtml