On 20 Jul 2013, at 20:08, Brian Hechinger <wonko at 4amlunch.net> wrote: On Sun, Jul 21, 2013 at 12:04:48AM -0000, Cory Smelosky wrote: Do you need OSPF? If not, your network isn't crazy enough! :) I did for IPv6. I had to stop using it when I enabled a bride-group for LAT. Know a way around this? Why did you need to stop using it? What exactly was the issue? I'll need to know that first before I can help you work around it. :) It seems the OSPF packets weren t actually flowing. RIPng had the same issue. IPv4 stuff (eigrp) still can pass fine. -brian