Re: [0.0.0.0] (was: MTS transparency and anonymity)
Claus Assmann <[email protected]>
| Newsgroups | gmane.ietf.rfc822 |
|---|---|
| Message-ID | <[email protected]> |
On Sun, Feb 27, 2005, Keith Moore wrote: > nice try. but in practice if you try to connect to 0.0.0.0 you'll get > an error, which is what we want to happen. That depends on your OS: mine$ uname -a SunOS mine 5.9 Generic_117171-12 sun4u sparc SUNW,Ultra-2 mine$ telnet 0.0.0.0 25 Trying 0.0.0.0... Connected to 0.0.0.0. Escape character is '^]'. 220 mine ESMTP Sendmail 8.13.1/8.13.1; Mon, 28 Feb 2005 05:48:09 +0100 (MET) mine# date | /usr/lib/sendmail -Am -v 'user@[0.0.0.0]' user@[0.0.0.0]... Connecting to [0.0.0.0] via smtp8... 220 mine ESMTP Sendmail 8.13.1/8.13.1; Mon, 28 Feb 2005 05:48:19 +0100 (MET)