Actually you want to try the scsi-3 specific page 83 first, and then if that
doesn’t work, fall back to the scsi-2 page 80.
-----Original Message-----
From: Roddy, Mark [mailto:xxxxx@stratus.com]
Sent: Friday, May 09, 2003 9:26 AM
To: NT Developers Interest List
Subject: [ntdev] Re: How to unique identify a PC by it’s
hardware info rmation?SCSI disks respond to
struct _CDB6INQUIRY {
UCHAR OperationCode;
UCHAR Reserved1 : 5;
UCHAR LogicalUnitNumber : 3;
UCHAR PageCode;
UCHAR IReserved;
UCHAR AllocationLength;
UCHAR Control;
} CDB6INQUIRY, *PCDB6INQUIRY;with a mode page code of 0x80 and produce in exchange a
unique serial number. See the SCSI spec(s) for the format of
the returned serial number data. Be careful about some
vendors, they may not return ascii data as per the spec, so
you may have to alter the results.> -----Original Message-----
> From: Crasher Guo [mailto:xxxxx@sinfors.com.cn]
> Sent: Friday, May 09, 2003 4:42 AM
> To: NT Developers Interest List
> Subject: [ntdev] Re: How to unique identify a PC by it’s
> hardware information?
>
>
> Hi,Loren Wilton
>
> Thanks for you idea. But many computer doesn’t have any
> Network Adapter!
>
> ======= 2003-05-08 21:00:00 You wrote=======
>
> >MAC address on the network card.
> >
> >I’ve seen too many systems that all had the same disk
serial number,
> >usually zero.
> >
> > Loren
> >
> >
> >
> >—
> >You are currently subscribed to ntdev as: xxxxx@sinfors.com.cn To
> >unsubscribe send a blank email to xxxxx@lists.osr.com
>
> = = = = = = = = = = = = = = = = = = = =
>
>
> Crasher Guo
> xxxxx@sinfors.com.cn
> 2003-05-09
>
>
>
>
>
> —
> You are currently subscribed to ntdev as:
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>
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