Mon, Sep 16, 2019 at 10:18:09AM -0500, David Farmer: > Furthermore, excessively long paths will use more memory
Not significantly. It is not length that represents large consumption by AS-PATHs, its variance of paths in the RIB. ie: no sane implementation copies the path to every RIB entry, its a pointer/reference. 1 transit 1 ibgp: 185637 BGP AS-PATH entries using 8.8M 2 transits: 338034 BGP AS-PATH entries using 16.5M 1 transit 47 peers: 299673 BGP AS-PATH entries using 15M _______________________________________________ GROW mailing list [email protected] https://www.ietf.org/mailman/listinfo/grow
