[External] Newbies Question: Do I really need to sacrifice Prefix-aggregation to do BGP Load-sharing? (the case of Multi-homed + Multi-routers + Multi-upstreams)

Hunter Fuller hf0002+nanog at uah.edu
Wed Oct 19 06:39:25 UTC 2022

On Wed, Oct 19, 2022 at 1:29 AM Pirawat WATANAPONGSE via NANOG
<nanog at nanog.org> wrote:
> 1. Do I really have to “de-aggregate” the address blocks, so I can do the “manual BGP load-sharing”?

Why not prepend toward the commercial ISP? Seems that should make the
path longer and less desirable.

Hunter Fuller (they)
Router Jockey
+1 256 824 5331

Office of Information Technology
The University of Alabama in Huntsville
Network Engineering

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