[kea-dev] kea 0.9.2 and tunl0 interfaces

[Templin, Fred L]

I know that kea 0.9.2 works over TUN/TAP interfaces, which I realize is a
different beast than tunl0. However, the two are alike in that some form
of multicast mapping is needed and the MTU is reduced due to encaps
overhead. Apart from that, I did not need to do anything special in the
kea config to make it work.

Thanks - Fred
fred.l.templin at boeing.com

> -----Original Message-----
> From: kea-dev-bounces at lists.isc.org [mailto:kea-dev-bounces at lists.isc.org] On Behalf Of Marcin Siodelski
> Sent: Wednesday, November 18, 2015 9:35 AM
> To: Angelo Failla
> Cc: kea-dev at lists.isc.org
> Subject: Re: [kea-dev] kea 0.9.2 and tunl0 interfaces
> 
> 
> On 18.11.2015 18:09, Angelo Failla wrote:
> > Nah it wasn’t a firewall issue for me, KEA 0.9.2 just doesn't like
> > receiving packets on tunl0 for some reason, while 0.9 did.
> > Adding the IP of our VIP to eth0 fixed the problem for me.
> > I am not sure why, maybe something has changed in the way you deal
> > with interfaces/sockets?
> > I don’t think it’s something you should put effort into. I am happy
> > with the way it works now :-)
> > Thanks for the swift replies to this thread!
> >
> 
> We probably won't look into this immediately, but it will be good to
> have a look into this in the future. I'll give it a try when I have time.
> 
> Marcin
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