Date: Fri, 6 Jan 2012 21:49:45 +0300 From: Sergey Kandaurov <pluknet@gmail.com> To: Mark Felder <feld@feld.me> Cc: freebsd-hackers@freebsd.org, freebsd-stable@freebsd.org Subject: Re: accepting rtadv broken on 9-STABLE, re driver? Message-ID: <CAE-mSOL3PEvxFwfyEs7V5tx689vQJpAhjyPJPSHh-axXU-QAmg@mail.gmail.com> In-Reply-To: <op.v7oc6cmg34t2sn@tech304> References: <op.v7oc6cmg34t2sn@tech304>
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On 6 January 2012 22:19, Mark Felder <feld@feld.me> wrote: > Hi guys, > Hi, > I upgraded my desktop at work just around christmas to 9-PRERELEASE build= s > and ipv6 has been broken since then. I've been too busy at work to fix it > but today I finally had the chance to figure it out. > > Currently I'm running: > > 12:11:15 tech304:~ > uname -a > FreeBSD tech304.office.supranet.net 9.0-STABLE FreeBSD 9.0-STABLE #2 > r229703M: Fri Jan =A06 11:01:58 CST 2012 > root@tech304.office.supranet.net:/usr/obj/tank/svn/sys/GENERIC =A0amd64 > > and my ipv6 is not working. In rc.conf I have > ipv6_enable_all_interfaces=3D"YES" which sets the link local and I had You mean ipv6_activate_all_interfaces=3D"YES" ? > net.inet6.ip6.accept_rtadv=3D1 in sysctl.conf. I can confirm that it was > indeed activated in sysctl, but ifconfig didn't think so: > > re0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 15= 00 > > =A0options=3D209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_M= AGIC> > =A0 =A0 =A0 =A0ether d0:67:e5:17:e1:32 > =A0 =A0 =A0 =A0inet6 fe80::d267:e5ff:fe17:e132%re0 prefixlen 64 scopeid 0= x2 > =A0 =A0 =A0 =A0inet 192.168.93.23 netmask 0xffffff00 broadcast 192.168.93= .255 > =A0 =A0 =A0 =A0nd6 options=3D23<PERFORMNUD,AUTO_LINKLOCAL> =A0 =A0## Wher= e's the > ACCEPT_RTADV??? > =A0 =A0 =A0 =A0media: Ethernet autoselect (100baseTX <full-duplex>) > =A0 =A0 =A0 =A0status: active > > I have to manually do > > # ifconfig re0 inet6 accept_rtadv > > to get it to work. Am I missing something? Grepping /etc/rc.d/ for rtadv > finds no clues. Is this broken for everyone, for the re driver, or am I j= ust > crazy? What is in your rc.conf? Do you have "inet6 accept_rtadv" keyword in it? IIRC it should be enough to specify ifconfig_re0_ipv6=3D"inet6 accept_rtadv= " without additional tweaks. Consult with rc.conf(5). HTH, pluknet
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