25 Aug
2023
25 Aug
'23
7:26 p.m.
On 8/26/23 00:54, Tom Beecher wrote:
It would, sure. Instead of storing a single prefix/next-hop with flags in memory, you now have to store every prefix/next-hop that you are announcing as well.
Indeed. But it has been worth it. The load balancing from PE-to-PE has been fantastic, especially when coupled with BGP Multipath. No more messing about with LOCAL_PREF for multi-homed customers, and it works just as well with different (but equal-length) AS_PATH's. Mark.