Dhcpd with ipv6 support

Thu Aug 27 07:38:04 UTC 2020

Dribbler is an alternative to isc dhcpv6, it is a dhcpv6 client / server.

On Thu, 27 Aug 2020, 3:07 pm Anjali Krishna, <krishnaanjali42 at gmail.com>
wrote:

> Hi,
>
> Is dibbler an alternate for radvd?
>
> On Wed, 26 Aug 2020, 12:46 pm Robert Socha, <socha at socha.it> wrote:
>
>> Hi,
>>
>> Try luck with dnsmasq. It's GPL2 and have RA support (--enable-ra).
>>
>> http://www.thekelleys.org.uk/dnsmasq/doc.html
>>
>> Regards
>>
>> W dniu 26.08.2020 o 06:33, Anjali Krishna pisze:
>> > Hi,
>> >
>> > Since my embedded board has to function as an Wi-Fi hotspot, adding
>> > radvd functionality is on my hands where exactly I am helpless.
>> >
>> > On Wed, 26 Aug 2020, 9:43 am , <glenn.satchell at uniq.com.au
>> > <mailto:glenn.satchell at uniq.com.au>> wrote:
>> >
>> >     Hi Anjali
>> >
>> >     Maybe the network switch or router has a builtin router
>> advertisement
>> >     feature?
>> >
>> >     regards,
>> >     -glenn
>> >
>> >     On 2020-08-26 13:54, Anjali Krishna wrote:
>> >      > Hi,
>> >      >
>> >      >     I tried the radvd daemon in yocto.
>> >      > But before I could continue further I came across the license
>> info of
>> >      > Radvd. I am allowed only to use packages which has GPL v2 license
>> >      > unfortunately radvd has BSD license.(it is a constraint from our
>> >      > higher development team).
>> >      >
>> >      > Is there any other way I can move forward.?. I searched for any
>> >      > alternative for radvd but could not find it
>> >      >
>> >      > I am stuck here. Any further suggestion would be appreciated
>> >      >
>> >      > Regards,
>> >      >
>> >      > Anjali
>> >      >
>> >      > On Mon, 10 Aug 2020, 10:41 pm Bill Shirley,
>> >      > <bill at c3po.polymerindustries.biz
>> >     <mailto:bill at c3po.polymerindustries.biz>> wrote:
>> >      >
>> >      >> No matter who the vendor is, for IPv6 all devices require a
>> Router
>> >      >> Advertisement Daemon.
>> >      >>
>> >      >> iDevices support DHCPv6.  Most Android devices do not.  For your
>> >      >> reading pleasure:
>> >      >> https://issuetracker.google.com/issues/36949085
>> >      >>
>> >      >> Bill
>> >      >> On 8/9/2020 6:47 PM, Joshua Stark wrote:
>> >      >> Hi Krishna,
>> >      >>
>> >      >> iPhone's are the same.
>> >      >>
>> >      >> You need to use a Router Advertisement Daemon to send back the
>> flags
>> >      >> needed for the client to go looking for a DHCPv6 server.
>> >      >>
>> >      >> There is lots of good resources out on the web, what you need
>> to do
>> >      >> is look at DHCPv6 vs SLAAC (Stateless Address
>> Auto-Configuration)
>> >      >>
>> >      >> For the RAD, I use radvd on my gateway, the configuration can be
>> >      >> found here: https://linux.die.net/man/5/radvd.conf
>> >      >>
>> >      >> I use the options:
>> >      >> # Set to on to turn on Stateful DHCPv6
>> >      >> # If set to off, then will use Stateless IPv6
>> >      >> AdvManagedFlag on;
>> >      >> AdvOtherConfigFlag on;
>> >      >>
>> >      >> To tell the clients to go looking for DHCPv6
>> >      >>
>> >      >> Thanks
>> >      >> Josh
>> >      >>
>> >      >> On 10/8/20 07:59, Bill Shirley wrote:
>> >      >>
>> >      >> Most Android devices don't support getting an IPv6 address via
>> DHCP.
>> >      >>
>> >      >> Bill
>> >      >> On 8/9/2020 4:11 AM, Anjali Krishna wrote:
>> >      >>
>> >      >> Hi all,
>> >      >>
>> >      >> I am testing ipv6 support between my embedded board and Android
>> >      >> phone.
>> >      >>
>> >      >> Two embedded boards are getting connected with ipv6 when running
>> >      >> dhcpd - 6 in server and dhclient - 6 in client side.
>> >      >>
>> >      >> As an extension of the testing,I configured my board as ipv6
>> hostpot
>> >      >> and tries connecting my android phone which supports ipv6.. The
>> >      >> process got stuck at obtaining ip address message in phone wifi
>> >      >> screen.
>> >      >>
>> >      >> I m doubting some configuration is missing in my wifi server
>> dhcpd
>> >      >> configuration.
>> >      >>
>> >      >> Any help would be appreciated
>> >      >>
>> >      >> Regard,
>> >      >> Anjali
>> >      >>
>> >      >> _______________________________________________
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>> >      >  _______________________________________________
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>> > _______________________________________________
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>> _______________________________________________
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>> subscriptions. Contact us at https://www.isc.org/contact/ for more
>> information.
>>
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> _______________________________________________
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> subscriptions. Contact us at https://www.isc.org/contact/ for more
> information.
>
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