[LAC-TF] Experimento IPv6 / IPv6 Experiment

[Francisco Obispo]

Tienes razón Roque.
Aunque IPV6 en XP soporta los Well Known Anycast, solo se envían  
consultas sobre IPv4 para el DNS....

Anexo extracto de: http://www.microsoft.com/technet/network/ipv6/ipv6faq.mspx

Yes. The IPv6 protocol for Windows supports DNS in the following ways:
•	
The DNS client supports the querying, processing, and dynamic  
registration of IPv6 host resource records, also known as AAAA (quad- 
A) records. For Windows Vista and Windows Server 2008, DNS messages  
can be exchanged over either IPv4 or IPv6. For Windows XP and Windows  
Server 2003, DNS messages can be exchanged only over IPv4.
•	
The Windows Vista and Windows Server 2008 DNS client automatically  
configures the DNS server addresses of FEC0:0:0:FFFF::1,  
FEC0:0:0:FFFF::2, and FEC0:0:0:FFFF::3. You can also configure  
additional IPv6 addresses of IPv6-capable DNS servers using the netsh  
interface ipv6 add dns command.
Even though IPv6 for Windows XP and Windows Server 2003 configures  
these DNS server addresses and supports the netsh interface ipv6 add  
dns command, DNS messages are only sent over IPv4.
•	
The DNS Server service in Windows Server 2008 and Windows Server 2003  
supports the storage, querying, and dynamic registration of IPv6 host  
resource records. DNS messages can be exchanged over either IPv4 or  
IPv6. To enable the DNS Server service in Windows Server 2003 to use  
DNS over IPv6, use the dnscmd /config /EnableIPv6 1 command, and then  
restart the DNS Server service.


Francisco Obispo



On 29/05/2008, at 08:44 a.m., Roque Gagliano wrote:

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> Les recuerdo que está en operación la red experimental exclusiva IPv6,
> donde podrán experimentar la conectividad IPv6.
>
> La información de configuración se encuentra en: http://www.lacnic.net/sp/eventos/lacnicxi/conect.html
>
> Ustedes verán que reciben una dirección privada de la red
> 172.16.0.0/16. Esa IP no está siendo ruteada pues sólo sirve para
> poder conectarse a los servidores de DNS para los equipos WinXP.
> También hemos detectado que el manejador de conexiones de Ubuntu
> necesita un dirección IPv4 para utilizar el SSID.
>
> Recuerdo que mañana a las 9:15hs es el experimento donde esta red será
> la única disponible en el evento.
>
> Muchas Gracias
>
> Roque
>
> - -------------------------------------------------------
>
> Please remember that the IPv6 experimental exclusive network is
> available.
>
> More information about the configuration can be found at: http://www.lacnic.net/sp/eventos/lacnicxi/conect.html
>
> You will see a private ip address been assigned by DHCP. This address
> is not been routed and it is use to connect the local DNS Servers for
> Win XP gears. Also, we have detected that Ubuntu connection manager
> needs an IPv4 address or it does not accept the SSID.
>
> Please remember that tomorrow at 9:15 this will be the only available
> network.
>
> Regards,
>
> Roque
>
>
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