On 2010-03-26, at 06:21, InterNetX - Lutz Muehlig wrote:
has someone experience in anycast ipv4 networks (to support DNS)?
This is a general reference that tries hard not to be DNS-specific: http://www.ietf.org/rfc/rfc4786.txt These are two papers written whilst at ISC describing many aspects of how ISC did what you are talking about with the F root nameserver: http://ftp.isc.org/isc/pubs/tn/isc-tn-2003-1.txt http://ftp.isc.org/isc/pubs/tn/isc-tn-2004-1.txt This is a rendering of the OSPF/IGP anycast tech note above as a USENIX paper: http://www.usenix.org/events/usenix04/tech/sigs/full_papers/abley/abley.pdf This is a more sarcastic article about anycast that was published in the USENIX publication ;login: http://www.usenix.org/publications/login/2008-02/openpdfs/abley.pdf This is a presentation about building nameserver clusters that was presented at NANOG 34: http://nanog.org/meetings/nanog34/presentations/abley.nameservers.pdf Joe