Via Flutterby this
wonderful page about
tunnelling TCP/IP over
Yes, you read right—a way to tunnel TCP/IP over the SMTP
protocol, which itself runs over TCP/IP. The author of the page
states that this is for firewalls so restrictive that only email passes
through. Issues of latency aside, is seems so … convoluted … to do such
But remember—the Internet sees censorship as damage and routes around it.
Often times in ways people don't expect.
Obligatory Contact Info
You have my permission to link freely to any entry here. Go
ahead, I won't bite. I promise.
The dates are the permanent links to that day's entries (or
entry, if there is only one entry). The titles are the permanent
links to that entry only. The format for the links are
simple: Start with the base link for this site: http://boston.conman.org/, then add the date you are
interested in, say 2000/08/01,
so that would make the final URL:
You can also specify the entire month by leaving off the day
portion. You can even select an arbitrary portion of time.
You may also note subtle shading of the links and that's
intentional: the “closer” the link is (relative to the
page) the “brighter” it appears. It's an experiment in
using color shading to denote the distance a link is from here. If
you don't notice it, don't worry; it's not all that
It is assumed that every brand name, slogan, corporate name,
symbol, design element, et cetera mentioned in these pages is a
protected and/or trademarked entity, the sole property of its
owner(s), and acknowledgement of this status is implied.