My recommendation would be not to bother. :) Just encode the router loopback IPv4 address in the system identifier bytes and call it a day.
On Mon, Apr 13, 2020 at 9:55 AM JASON BOTHE via NANOG <nanog@nanog.org> wrote: > Does anyone have any recommendations for a database or IPAM platform that > can house IS-IS addressing? Can’t seem to find anything out there. > > Thanks > > J~