nanog mailing list archives

Re: .255 addresses still not usable after all these years?


From: William Allen Simpson <william.allen.simpson () gmail com>
Date: Fri, 13 Jun 2008 18:58:35 -0400

Mike Lewinski wrote:
The TCP/IP stack in Windows XP is broken in this regard, possibly in Vista as well, though I've yet to have the displeasure of finding out.

A co-worker confirms that his Vista SP1 can access our .255 router via SSH.

Aww, that's too bad.  I've long enjoyed setting loopback and other internal
device addresses to .255 -- it drastically reduced some attacks, and made
security by obscurity work better.

Not that I recommend obscurity as the only security. ;-)



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