[Cerowrt-devel] Latest IPv6 Updates

Maciej Soltysiak maciej at soltysiak.com
Fri Dec 28 18:37:37 EST 2012


Thanks for mergin upnp/ssdpd stuff!

Upnp works fine.
Ssdpd doesn't, not sure why, it's late now. will test tomorrow.

p.s. /use/shin/simple_qos fails on non-existant /etc/functions.sh
Am I doing something wrong?

Maciej
On 28 Dec 2012 21:19, "Dave Taht" <dave.taht at gmail.com> wrote:

> On Fri, Dec 28, 2012 at 12:56 PM, Steven Barth <cyrus at openwrt.org> wrote:
> > Hi guys,
> >
> > the following updates / changes for IPv6 have been commited to OpenWrt in
> > the last days. Most of these affect RFC 6204 CE-compliance, some are
> > convenience changes.
> >
> > Feel free to merge and test CeroWrt.
>
> I have merged with openwrt head, and updated to dnsmasq 2.66test4, and
> also folded in the tiny luci upnp fix to the '&' issue. I'm not really
> sure if that last is the right thing, it's supposed to be
> translated...
>
> http://snapon.lab.bufferbloat.net/~cero2/cerowrt/wndr/3.6.11-4/
>
> I am still not in a position to test anything cerowrt related myself
> right now, although I am down to a mere 20 miles between me and the
> yurtlab and 50 from isc.
>
> I am relieved to hear that amazon claims they will get new supplies of
> the wndr3800 by jan 5.
>
> I am staring at the bunch of hardware I ordered in something of a
> panic - dreamplug, wndr4300, the nanostations, a couple bus pirates, a
> nexus 7, and trying to figure out a direction to move forward that
> makes sense.
>
> > * Detect and delegate IPv6-specific MTU from upstream interfaces (e.g.
> > tunnels, pppoe, etc.) and propagate them to downstream interfaces
> > (supporting cases where IPv4-MTU and IPv6-MTU differ, e.g. 6in4, 6rd,
> 6to4,
> > ...)
>
> Excellent! PPPoE?
>
> > * Add a default null-route for delegated prefixes (CE-requirement WPD-6)
> > This fixes routing loops in case packets with a destination within an
> unused
> > / unassigned part of a delegated prefix are received.
> >
> > * Added support for site-borders (interfaces which ULA-traffic might not
> > cross) as specified in CE-requirement ULA-4
> >
> > * Added support to override CE-requirement ULA-5 for NPT-setups (iirc not
> > relevant if dnsmasq is used, as it does not follow ULA-5).
> >
> >
> > Documentation on http://wiki.openwrt.org/doc/uci/network6 has been
> updated.
> >
> >
> >
> > Btw. Simon Kelley released 2.66-test4 which fixes some bugs related to
> > stateful DHCPv6 and should make it usable finally. Also the new
> > MTU-propagation mentioned above is now supported by dnsmasq as well.
> > I haven't tested it myself yet but you can try if you are brave.
>
> I folded in the same patches as were used in 2.66-test3.
>
> A good default configuration for cero would be good, Not sure what that
> is...
>
> >
> > I will try to make a table about the RFC requirements for Customer Edge
> > (CE)-Routers soon which sums up which requirements are fulfilled and
> which
> > are still not implemented both for CeroWrt / OpenWrt with 6relayd and
> with
> > dnsmasq as RA/DHCPv6-server.
> >
> >
> > Cheers,
> >
> > Steven
> > _______________________________________________
> > Cerowrt-devel mailing list
> > Cerowrt-devel at lists.bufferbloat.net
> > https://lists.bufferbloat.net/listinfo/cerowrt-devel
>
>
>
> --
> Dave Täht
>
> Fixing bufferbloat with cerowrt:
> http://www.teklibre.com/cerowrt/subscribe.html
> _______________________________________________
> Cerowrt-devel mailing list
> Cerowrt-devel at lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/cerowrt-devel
>
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