DHCPv6 Question
Wim Vandersmissen
Wim.Vandersmissen at icts.kuleuven.be
Tue Jan 10 21:18:03 UTC 2012
Brian,
You mean FF02::1 ? Should be the correct packet.
You could see if by any chance windows has Router Fiscovery disabled
(this is not by default though)
netsh interface ipv6 show interfaces level=verbose
Look for the correct interface and 'Router Discovery: disabled'
If not, no idea what could be causing it.
--Wim
On 10/01/2012 21:57, Brian Hamacher wrote:
> Wim,
> If I look through my Router Advertisments I do see the FE80 address
> that should be getting set as the default gateway. After looking
> through the Router Advertisment a bit more it does appear to be
> telling the client about the flags that are set in this case "M" and
> "O" . It also defines the Prefix for the network. Is that the
> correct packet to be looking at? It is sourced from the router and
> being sent to the ff01::1 All Nodes Address.
> Brian
>
> ------------------------------------------------------------------------
> *From:* dhcp-users-bounces+bhamacher=westianet.com at lists.isc.org
> [mailto:dhcp-users-bounces+bhamacher=westianet.com at lists.isc.org] *On
> Behalf Of *Wim Vandersmissen
> *Sent:* Tuesday, January 10, 2012 2:30 PM
> *To:* dhcp-users at lists.isc.org
> *Subject:* Re: DHCPv6 Question
>
> Yes, you should be getting the default gateway from Router
> Advertisements (unfortunately not yet from DHCPv6).
> Do you see the advertisements in wireshark ?
>
> --Wim
>
> On 10/01/2012 20:54, Brian Hamacher wrote:
>>
>> Wim,
>>
>> Thank you for the advice that did fix my issue on the Windows 7
>> laptop. I am now getting dns information. The next trouble I am
>> having is I am not getting a default gateway. Correct me if I am
>> wrong but I thought that was derived from the Router Advertisments?
>> Is there a setting or option I need to change to get this information
>> passed to the client?
>>
>> Thank You
>>
>> Brian
>>
>> In my test setup (only fixed ipv6 addresses via dhcp) I also had to
>> disable privacy addresses in windows 7.
>>
>> netsh interface ipv6 set privacy state=disabled
>>
>> --Wim
>>
>>
>>
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>
>
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