hmm... bad udp checksum??? :/tmp# 09:12:17.404257 IP6 (flowlabel 0xdfff4, hlim 1, next-header UDP (17) payload length: 159) fe80::20d:b9ff:fe43:a06c.546 > ff02::1:2.547: [bad udp cksum 0x58f4 -> 0xc4a1!] On Mon, Oct 1, 2018 at 9:12 AM Dave Taht <dave.t...@gmail.com> wrote: > > On Mon, Oct 1, 2018 at 8:58 AM Dave Taht <dave.t...@gmail.com> wrote: > > > > Here you go! Going to go look at the firewall rules in a sec.... > > I changed the rules to allow 547 and 546, no difference. I even > flushed the ipv6tables rules entirely, > and I'm running without that for a while. I can certainly imagine > comcast's dhcpv6 server giving up on me.... > > It's nice to know, btw, someone is still messing with homenet. Having > zero funding for > too many years burned me out on even trying. But I expected ipv6 to > keep working without > any more help from me! :( > > > On Mon, Oct 1, 2018 at 8:45 AM Mikael Abrahamsson <swm...@swm.pp.se> wrote: > > > > > > On Mon, 1 Oct 2018, Dave Taht wrote: > > > > > > > Sigh. Once upon a time I used to test this stuff on comcast. So I > > > > finally got around to deploying > > > > a new 18.06 gateway and ipv6 is busted with comcast. > > > > > > Can you please email me output from "tcpdump -n -vvv -i <wan> port 546 or > > > port 547 or icmp6" as your WAN is trying to get DHCPv6-PD ? Or if you dump > > > that to a pcap and email it to me (or make it available somewhere for me > > > to download). > > > > > > I have 18.06.1 working with homenet on WRT1200AC,dual uplinks (two > > > different vlans on WAN), getting dual stack from both ISPs, /56 from both, > > > and both are announced out on LAN. I even configured bidirectional SQM > > > with CAKE on each uplink (250/50 and 250/100 respectively) and it seems to > > > do the right thing. > > > > > > -- > > > Mikael Abrahamsson email: swm...@swm.pp.se > > > > > > > > -- > > > > Dave Täht > > CEO, TekLibre, LLC > > http://www.teklibre.com > > Tel: 1-669-226-2619 > > > > -- > > Dave Täht > CEO, TekLibre, LLC > http://www.teklibre.com > Tel: 1-669-226-2619
-- Dave Täht CEO, TekLibre, LLC http://www.teklibre.com Tel: 1-669-226-2619 _______________________________________________ Cerowrt-devel mailing list Cerowrt-devel@lists.bufferbloat.net https://lists.bufferbloat.net/listinfo/cerowrt-devel