- - -
Now to your runt that MPLS is great because of exact
match perhaps you missed it but number of solutions on the
table (including RbR[**] I recently proposed) use exact
match 4B locator based lookup in the v6 packets to get from
segment end to segment end.
On the other hand your comments about greatness of MPLS
... simplified data plane and depending on the hardware
difference in jitter (in sub ms ranges - if that even
matters) comes up with a lot of control plane complexity
when you want to build a network across all continents, yet
keep it scoped from IGP to areas or levels. No summarization
in MPLS in FECs is something we should not sweep under the
carpet.