On Tue, Jun 9, 2015 at 3:21 PM, Randy Bush <ra...@psg.com> wrote: >> If you have a production dual-stack network, then we would like to know >> which IGP you use to route IPv4 and which you use to route IPv6. > > in one network, both ospfs. in another is-is. i recommend the latter. > >> We would also like to know roughly how many routers are running this >> combination.
why is the question /routers/ and not /networks/ ? (which is still sort of nutty since your reasonable choices for 'dual stack capable' are: ospf/ospf3 || isis) > lots > > randy