19d7ccc0fSMax Laier# $FreeBSD$ 29d7ccc0fSMax Laier# $OpenBSD: queue2,v 1.2 2003/01/20 16:14:23 henning Exp $ 39d7ccc0fSMax Laier# advanced queue example. 49d7ccc0fSMax Laier# give interactive ssh traffic priority over ssh bulk transfers (scp, sftp) 59d7ccc0fSMax Laier 69d7ccc0fSMax Laierext_if="dc0" 79d7ccc0fSMax Laierdeveloperhosts="192.168.2.0/24" 89d7ccc0fSMax Laieremployeehosts="192.168.0.0/23" 99d7ccc0fSMax Laier 109d7ccc0fSMax Laieraltq on $ext_if cbq bandwidth 5Mb queue { std, http, mail, ssh } 119d7ccc0fSMax Laier 129d7ccc0fSMax Laierqueue std bandwidth 10% cbq(default) 139d7ccc0fSMax Laierqueue http bandwidth 60% priority 2 cbq(borrow red) { employees, developers } 149d7ccc0fSMax Laierqueue developers bandwidth 75% cbq(borrow) 159d7ccc0fSMax Laierqueue employees bandwidth 15% 169d7ccc0fSMax Laierqueue mail bandwidth 10% priority 0 cbq(borrow ecn) 179d7ccc0fSMax Laierqueue ssh bandwidth 20% cbq(borrow) { ssh_interactive, ssh_bulk } 189d7ccc0fSMax Laierqueue ssh_interactive priority 7 199d7ccc0fSMax Laierqueue ssh_bulk priority 0 209d7ccc0fSMax Laier 219d7ccc0fSMax Laierblock return out on $ext_if inet all queue std 229d7ccc0fSMax Laierpass out on $ext_if inet proto tcp from $developerhosts to any port 80 \ 239d7ccc0fSMax Laier keep state queue developers 249d7ccc0fSMax Laierpass out on $ext_if inet proto tcp from $employeehosts to any port 80 \ 259d7ccc0fSMax Laier keep state queue employees 269d7ccc0fSMax Laierpass out on $ext_if inet proto tcp from any to any port 22 \ 279d7ccc0fSMax Laier keep state queue(ssh_bulk, ssh_interactive) 289d7ccc0fSMax Laierpass out on $ext_if inet proto tcp from any to any port 25 \ 299d7ccc0fSMax Laier keep state queue mail 30