On Aug 11, 2012 2:00 AM, "Alan Batie" <alan at peak.org> wrote: > > On 8/10/12 5:50 PM, Stephen Harris wrote: > > On Fri, Aug 10, 2012 at 05:24:12PM -0700, Alan Batie wrote: > >> IPV6_DEFROUTE=yes > > > > Not sure where you get that from. > > That's not something normally in our configs, I think it was in the > default config the centos 6 installer created, and I only stripped out > some of the excess... stuff like that I left in in case it mattered in 6 > for some reason... The config on the working centos 5 systems (which is > what we use on the centos 6 systems also) is much simpler: > > <ns6.peak.org> [113] # cat /etc/sysconfig/network > NETWORKING=yes > NETWORKING_IPV6=yes > HOSTNAME=ns6.peak.org > GATEWAY=207.55.16.1 > <ns6.peak.org> [114] # cat /etc/sysconfig/network-scripts/ifcfg-eth0 > DEVICE=eth0 > BOOTPROTO=static > BROADCAST=207.55.19.255 > IPADDR=207.55.16.53 > NETMASK=255.255.252.0 > ONBOOT=yes > TYPE=Ethernet > > netstat is the one I usually use: > > <centos666.peak.org> [39] # ip -6 router > Object "router" is unknown, try "ip help". > <centos666.peak.org> [40] # netstat -rn -A inet6 With ipv6 in the picture stop using net-tools - they were deprecated a long time ago and there's multiple edge cases and bugs where they don't work properly or lack features... learn to use the iproute2 toolset - ip, ss and tc being the key ones. And it's ip -6 route not ip -6 router... or ip -6 r s in short ;-)