nanog mailing list archives

Re: swamp space reachability


From: "Marshall Eubanks" <tme () multicasttech com>
Date: Fri, 13 May 2005 13:33:44 -0400


On Fri, 13 May 2005 09:42:11 -0700
 Gabriel Cain <gabriel () dialupusa net> wrote:


Hi all.

I have a bit of an issue.  A while ago, I was issued 204.8.0.0/22 from ARIN 
(under ipv4 policy, 4.2.1.5 - the minimum allocation for multihomed 
networks).  I've just gotten around to announcing it to migrate off of my PA 
space.  In testing, I've determined that a number of networks are 
blackholing my traffic.  I've started attempting to contact the various 
networks that appear to be blocking my traffic, but that's not going 
particularly fast.

My question:  Has anyone else who has received a small allocation from ARIN 
had this happen to them?

If you'd like to look and see if you see my announcement, I'm announcing 
204.8.0.0/22, as well as the four /24s that make it up (the deagg is 
temporary and to see if it helps, I'm well aware that aggregating is 
preferred).  My AS is 30233.

Hello;

I can  see your announcements just fine through Level 3.

As one of the proponents of 2002-3 that led to 4.2.1.5, I would be
very interested in hearing of your (and other's) experiences. This, of
course, was exactly what 2002-3 / 4.2.1.5 was intended to prevent !

Of course, just as new allocations to ARIN or RIPE are announced here,
it may be a good idea to start announcing 2002-3 allocations as well.

Regards
Marshall Eubanks


Thanks!
Gabriel

P.S. To those of you who will be at NANOG 34 this Sunday, I look forward to 
meeting you guys.

-- 
Gabriel Cain                                       www.dialupusa.net  
Senior Systems Administrator                   gabriel () dialupusa net
Dialup USA, Inc.                                888-460-2286 ext 208
PGP fingerprint:   C0B4 C6BF 13F5 69D1 3E6B CD7C D4C8 2EA4 2B08 1C6D

The difference between a successful person and others is not a lack
of strength, not a lack of knowledge, but rather in a lack of will.



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