Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-12-02 Thread O'Connor, Daniel
> On 3 Dec 2018, at 08:15, O. Hartmann wrote: > > > The documentation lacks in many aspects how to deal with IPv6, especially > when it comes > to "well known things from the old IPv4 world". Since DDNS also is still > something people > use with IPv6, MYADDR6 doesn't carry the IPV6 address

Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-12-02 Thread O. Hartmann
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Am Fri, 30 Nov 2018 14:32:52 + Gary Palmer schrieb: > On Fri, Nov 30, 2018 at 01:12:32PM +0100, O. Hartmann wrote: > > -BEGIN PGP SIGNED MESSAGE- > > Hash: SHA512 > > > > My ISP is offering IPv6 only "as an experimental feature", so I

Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-12-02 Thread O. Hartmann
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Am Fri, 30 Nov 2018 16:41:02 + "Bjoern A. Zeeb" schrieb: Sorry for the late reply, had a long weekend off ... > On 30 Nov 2018, at 15:59, Christoph Moench-Tegeder wrote: > > > ## O. Hartmann (ohartm...@walstatt.org): > > > >> As far as I kn

Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-11-30 Thread Zaphod Beeblebrox
As someone who controls both ends of the link (runs the ISP, has service from the ISP), so far (a bit out of laziness) I have the following solution... Now... of note is that we statically assign addresses. This is not just being nice, but being practical. We deal out IPv4 addresses vi IPCP, but

Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-11-30 Thread Christoph Moench-Tegeder
## Bjoern A. Zeeb (bzeeb-li...@lists.zabbadoz.net): > No, IPV6CP, to my very best 15 year old memory only negotiates the > interface identifiers, which are used to generate the link-local addresses. Ah, you're right - it's IPV6CP-then-NDP, not "IPV6CP or NDP". I got ahead of the protocol... Rega

Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-11-30 Thread Mike Tancsa
On 11/30/2018 7:12 AM, O. Hartmann wrote: > > For IPv6, I only see my local linklocal address, fe80::... > > Checking the log of ppp (/var/log/ppp.log), there is also a fe80:: > linklocal address > assigned to the variable HISADDR. Somehow, the tun0 never obtains a > IPv6 aprefix so far. > > Can so

Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-11-30 Thread Bjoern A. Zeeb
On 30 Nov 2018, at 15:59, Christoph Moench-Tegeder wrote: > ## O. Hartmann (ohartm...@walstatt.org): > >> As far as I know, with the IPv4 stack a IPv4 address is obtained >> automatically, so I would expect the same for IPv6. > > The fun with "automatically" is that there's more than one way... >

Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-11-30 Thread Christoph Moench-Tegeder
## O. Hartmann (ohartm...@walstatt.org): > As far as I know, with the IPv4 stack a IPv4 address is obtained > automatically, so I would expect the same for IPv6. The fun with "automatically" is that there's more than one way... DHCPv6 and NDP (IPV6 Neighbour Discovery Protocol/Router Solicitation

Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-11-30 Thread Gary Palmer
On Fri, Nov 30, 2018 at 01:12:32PM +0100, O. Hartmann wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA512 > > My ISP is offering IPv6 only "as an experimental feature", so I had to ask to > enable the > IPv6 stack on my connection. I'm using FreeBSD 12-STABLE as the basis for a > router/fi

Re: ipv6/ppp: FreeBSD obtains linklocal on tun0 only

2018-11-30 Thread Bob Bishop
Hi, > On 30 Nov 2018, at 12:12, O. Hartmann wrote: > > Signed PGP part > My ISP is offering IPv6 only "as an experimental feature", so I had to ask to > enable the > IPv6 stack on my connection. I'm using FreeBSD 12-STABLE as the basis for a > router/firewall/PBX system, FreeBSD's onboard ppp c