nanog mailing list archives
Re: News of ISC Developing BIND Patch
From: "Mr. James W. Laferriere" <babydr () baby-dragons com>
Date: Thu, 18 Sep 2003 15:25:36 -0400 (EDT)
Hello Whoever , On Thu, 18 Sep 2003 bdragon () gweep net wrote:
On Wed, 17 Sep 2003 bdragon () gweep net wrote:MAC addresses are not without authority delegation. The IEEE is the ultimate authority in said case. Any solution which requires uniqueness also requires a singular ultimate authority.Even MACs aren't entirely unique. Some places used to assign MAC addresses like they assigned IP addresses and the NIC had to be reconfigured for the assigned MAC. An admin was freely able to assign a MAC to Joe Blow using a 3Com or Cisco OUI without fear of retribution. I personally have never seen any use in such a thing but obviously someone did. Justinmanufacturer assigned macs are guaranteed to be globally unique. A specific enterprise reconfiguring the mac is akin to an enterprise using RFC1918 space.
I have to agree with Mr. Shore here . Mac addresses are NOT unique from ALL manufacturers '.' . I do beleive that there was a a brand (maybe not USA) that the cadr came without mac-address hard assigned on the card , You HAD to , using their configuration tool assign one . JimL -- +------------------------------------------------------------------+ | James W. Laferriere | System Techniques | Give me VMS | | Network Engineer | P.O. Box 854 | Give me Linux | | babydr () baby-dragons com | Coudersport PA 16915 | only on AXP | +------------------------------------------------------------------+
Current thread:
- Re: News of ISC Developing BIND Patch, (continued)
- Re: News of ISC Developing BIND Patch bdragon (Sep 17)
- Re: News of ISC Developing BIND Patch E.B. Dreger (Sep 17)
- Re: News of ISC Developing BIND Patch Vadim Antonov (Sep 17)
- RE: News of ISC Developing BIND Patch David Schwartz (Sep 17)
- RE: News of ISC Developing BIND Patch Vadim Antonov (Sep 17)
- RE: News of ISC Developing BIND Patch Mike Leber (Sep 17)
- Re: News of ISC Developing BIND Patch bdragon (Sep 18)
- Re: News of ISC Developing BIND Patch Justin Shore (Sep 17)
- Re: News of ISC Developing BIND Patch Aaron Dewell (Sep 17)
- Re: News of ISC Developing BIND Patch bdragon (Sep 18)
- Re: News of ISC Developing BIND Patch Mr. James W. Laferriere (Sep 18)
- Re: News of ISC Developing BIND Patch Scott Granados (Sep 18)
- Re: News of ISC Developing BIND Patch Richard Irving (Sep 18)
- Re: News of ISC Developing BIND Patch Richard Irving (Sep 18)
- Re: News of ISC Developing BIND Patch John Kristoff (Sep 18)
- Re: News of ISC Developing BIND Patch David Lesher (Sep 18)
- Re: News of ISC Developing BIND Patch Dominic J. Eidson (Sep 18)
- Re: News of ISC Developing BIND Patch Crist Clark (Sep 18)
- Re: News of ISC Developing BIND Patch Chris Boyd (Sep 18)
- Re: News of ISC Developing BIND Patch David G. Andersen (Sep 17)
- Re: News of ISC Developing BIND Patch Vadim Antonov (Sep 17)