Resending to the list alone since the authors' email provider is rejecting emails from gmail :-(
On Thu, Nov 9, 2023 at 10:56 AM Ketan Talaulikar <ketant.i...@gmail.com> wrote: > Hello Chongfeng/Authors, > > I understand that the problem statement that you are looking to address is > to provide a connectivity service for two IPv4 hosts over a service > provider network with IPv6-only underlay that uses SRv6. Is this correct? > > If so, this is a solved problem and documented in RFC9252: > https://www.rfc-editor.org/rfc/rfc9252.html#section-5.3 OR > https://www.rfc-editor.org/rfc/rfc9252.html#section-5.1 depending on > whether the service is VPN or Internet connectivity. > > Note that this uses End.DT4 (or other similar) SIDs defined in RFC8986 > > This solution builds on BGP RFC 5549/8950 which allows signaling of IPv4 > prefixes using IPv6 BGP NHs. > > We can meet offline in Prague if you would like to discuss further. > > Thanks, > Ketan > >
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