nanog@lists.nanog.org (Sriram, Kotikalapudi (Fed) via NANOG) wrote: > Does the following ever happen in reality? Do you think it is strange and > unlikely? > The lateral (i.e., non-transit) peer of an AS is also the transit provider of > the AS's transit provider. Example: AS A has AS B as a transit provider and > AS C as a lateral peer, and AS C is a transit provider of AS B.
Yes, and it's very often a mess traffic-engineering wise... _______________________________________________ NANOG mailing list https://lists.nanog.org/archives/list/nanog@lists.nanog.org/message/LBGN25BDQ7WXRRWMW5QV6JJESNLNNQQC/