[c-nsp] BGP Route Reflector Case

[Pierre Emeriaud]

2017-02-23 5:49 GMT+01:00 Curtis Piehler <cpiehler2 at gmail.com>:
> Local market route
> reflectors do solve the issue of sub-optimal routing from a local market
> perspective.


There is another solution to that. Use Add-path
(https://tools.ietf.org/html/rfc7911) and Optimal route reflexion
(https://tools.ietf.org/html/draft-ietf-idr-bgp-optimal-route-reflection-13)
on the central RR.

Each peer group with an IGP reference (to compute a "local spf") can
replace a local RR. We're using it with IS-IS, not sure about ospf
support.