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If that is true about the registration in the dns, does the "authorative" needs to be set for the /16 subnet in the dhcpd.conf?<BR>
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On Tue, 2010-09-07 at 12:32 +0000, Carl Holzhauer wrote:
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The fact that NAT/PAT is gone with IPv6 is one of the advantages of moving to it…end to end IPv6 connectivity.<BR>
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DNS registration depends on the OS/DNS server. Windows and Windows DNS will automagically register hosts in DNS, you only need to set up the reverse zone.<BR>
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<B>From:</B> dhcp-users-bounces+cholzhauer=sscorp.com@lists.isc.org [mailto:dhcp-users-bounces+cholzhauer=sscorp.com@lists.isc.org] <B>On Behalf Of </B>Eddie Lania<BR>
<B>Sent:</B> Monday, September 06, 2010 1:16 PM<BR>
<B>To:</B> Users of ISC DHCP<BR>
<B>Subject:</B> Re: ipv6 deployment question<BR>
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Okay,<BR>
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I am already working on that scenario.<BR>
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I use radvd only for router (gateway) advertisement. I set flags in radvd so that no stateless configuration is done on the hosts.<BR>
Hosts need to use dhcpv6 for ipv6 configuration. dhcp provides hosts with the unique local addresses.<BR>
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This prevents hosts to communicate beyond the FC00::/7 to the outside world.<BR>
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But this setup seems pretty useless since no NAT/PAT is available (yet) in ipv6. Hosts need real global (2000::/3) addresses to accomplish that.<BR>
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I have a tun6to4 connection to the internet.<BR>
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I could provide them with addresses by using a /64 subnet from the 2002::/16 subnet that is provided to me through the tun6to4 connection but then I keep breaking my mind about how addresses of these hosts would have to be registered in the local dns.<BR>
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From what I know, it is not allowed to use the tun6to4 addresses to be registered in global dns.<BR>
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So, I wonder how this should be done in the real ipv6 world. (I think nat/pat is not valid anymore in ipv6).<BR>
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Regards,<BR>
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Eddie.<BR>
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This seems to work for the most part.<BR>
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On Mon, 2010-09-06 at 16:17 +0530, Suprasad Mutalik Desai wrote: <BR>
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Site local addresses are deprecated and are no more used. Instead we use Unique Local addresses,FC00::/7 (ULA) to assign addresses to the LAN side hosts. <BR>
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Regd the RDNSS option although radvd has support for that but LAN side host doesn't support this option . So actually you cannot use this option for deployment. So As of now , until all the hosts support this RDNSS, better option would be RADVD + Stateless DHCPv6 server <BR>
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Regards, <BR>
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Suprasad. <BR>
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On 9/4/10, <B>Eddie Lania</B> <<A HREF="mailto:eddie@lania.nl">eddie@lania.nl</A>> wrote: <BR>
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Okay, thank you again. That seems pretty straight forward :-)<BR>
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One thing I still wonder about:<BR>
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Is everybody that uses ipv6 just assigning global addresses to all the hosts in their lan?<BR>
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Or are there also people that prefer to assign site global addresses to their hosts only?<BR>
What would be the benefit of that? You can't "nat" them to the outside world can you?<BR>
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