Re: microsoft 1918 address

From: Howard C. Berkowitz (hcb@gettcomm.com)
Date: Sat Sep 25 2004 - 23:08:36 GMT-3


At 7:24 PM -0400 9/25/04, James wrote:
>On Sat, Sep 25, 2004 at 04:10:05PM -0700, John Matus wrote:
>> is there such a thing as a "mircosoft" rfc 1918 address?
>
>No. What you probably heard of is "Microsoft loopback" or
>"DHCP link local" or "DHCP allocation pool", etc, etc
>
>And all that different conotations are: 169.254.0.0/16 :)
>
>1918 is from RFC1918 which only specifies:
> 10/8, 172.16.0/12, and 192.168/16
>

169.254.0.0/16 was used for link-local assignment at MIT long before
Microsoft. Unfortunately, it wasn't defined in the first DHCP RFC,
but is in the current one.

AFAIK, Microsoft has never defined any unique address space. They
have, again AFAIK, coordinated their port number assignments with
IANA.



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