A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Next Generation Transition Working Group of the IETF.

        Title           : IPv6 Tunnel Broker
        Author(s)       : A. Durand, P. Fasano, I. Guardini, D. Lento
        Filename        : draft-ietf-ngtrans-broker-06.txt
        Pages           : 10
        Date            : 14-Nov-00
        
The IPv6 global Internet as of today uses a lot of tunnels over 
the existing IPv4 infrastructure. Those tunnels are difficult to 
configure and maintain in a large scale environment. The 6bone has 
proven that large sites and ISPs can do it, but this process is too 
complex for the isolated end user who already has an IPv4 connection 
and would like to enter the IPv6 world. The motivation for the 
development of the tunnel broker model is to help early IPv6 adopters 
to hook up to an existing IPv6 network (e.g. the 6bone) and to get 
stable, permanent IPv6 addresses and DNS names. The concept of the 
tunnel broker was first presented at Orlando's IETF in December 1998. 
Two implementations were demonstrated during the Grenoble IPng & 
NGtrans interim meeting in February 1999.

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