On Mon, Dec 03, 2018 at 12:14:13PM +0100, Claudio Jeker wrote:
> There is a trivial optimization that bgpd can do when loading the filter
> ruleset. If the rule is the same as the previous rule than the filterset
> can be merged. e.g.
>
> match from ebgp set community delete $myAS:*
> match from ebgp set community $myAS:15
> match from ebgp set med 100
>
> Will be optimized into:
>
> match from ebgp set { metric 100 community delete $myAS:* community
> $myAS:15 }
>
> The following diff is doing this and saves around 5% of the rules in
> arouteserver configs and probably similar amount in other peoples config.
OK job@
