!! FreeBSD で使う ! リンクアグリゲーション loader.conf :: if_lagg_load="YES" command:: ifconfig lagg0 laggproto lacp laggport em0 laggport em1 ifconfig lagg0 rc.conf :: ifconfig_em0="up" ifconfig_em1="up" ifconfig_lagg0="laggproto lacp laggport em0 laggport em1" FB-lagg ---- http://www.koganemaru.co.jp/cgi-bin/mroff.cgi?sect=4&cmd=&lc=1&subdir=man&dir=jpman-11.2.2%2Fman&subdir=man&man=lagg https://qastack.jp/server/619574/freebsd-link-aggregation-no-faster-than-single-link