-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, We examined yesterday's BGP advertisement patterns for evidence of transit change, outage and instability (the outage and instability pattern was fairly obvious, but certainly didn't look like a natural disaster). Anyway, we did notice a rather unmistakeable transit shift to TTNet for all paths inbound to 12880 (DCI) the primary transit provider in Iran. For a bit more detail, you can check out our story [0]. Thanks again to all of our BGP peers! - -Martin [0] http://www.renesys.com/blog/2009/06/strange-changes-in-iranian-int.shtml - -- Martin A. Brown --- Renesys Corporation --- mabrown@renesys.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) Comment: pgf-0.72 (http://linux-ip.net/sw/pine-gpg-filter/) iD8DBQFKNUs4dXQGngQsWbkRAnl/AJ98k2C7j5WE1gJ0uWjr+RYBybKHiQCgqG1o OaMwWEG/g7LDH8cSukLpWnw= =oUAI -----END PGP SIGNATURE-----