AS migration presentations/links

[theo <tb () rimail com>]

Hi all,

I am looking for a presentation or links that present "standard"
solutions to problems that result from AS migration (commonly two or
more different networks with different IGPs and different AS numbers
that have to merge into one big network).

The closest presentation I found so far is from nanog19, "crafting
confederations" by Dan Golding.

Are there any other similar documents publicly available?

--
theo