I have described what SR is, not what vendors (for variety of reasons) do with it, hence “could” ;-) As a side note - SRoUDP works seamlessly over either v4 or v6.
Regards, Jeff > On Sep 10, 2020, at 12:35, Mark Tinka <mark.ti...@seacom.com> wrote: > > > >> On 10/Sep/20 10:40, Jeff Tantsura wrote: >> >> MPLS data plane could be instantiated over either IPv4 or IPv6 >> (similarly to LDP6), > > Be mindful of sketchy (or non-existent) IPv6 support in SR for IS-IS and > OSPF across all vendors. > > Mark.
