Mike what does RADB mean? thanks Mufti Nayeem Ahmed Network Systems Engineer Market Data Networks Reuters America Inc. (212)-603-3595 1-800-2REUTER 1-800-PAGE-MCI pin# 1569803 Can anyone point me to a centralized resource for Tier 1 and Tier2 providers' accept policies? I have found that when some of my circuits go down various parts of the 'Net become unreachable and I attributed that to the size of that announcement being a /24. I assume that the carriers I'm having issue with are not using RADB as I registered all of my netblocks, Thanks, Michael Heller iWon.com ph 914.826.2007 fx 914.591.0205 ----------------------------------------------------------------- Visit our Internet site at http://www.reuters.com Any views expressed in this message are those of the individual sender, except where the sender specifically states them to be the views of Reuters Ltd.