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Revision 1.2, Mon Jan 20 16:14:23 2003 UTC (21 years, 4 months ago) by henning
Branch: MAIN
CVS Tags: OPENBSD_3_7_BASE, OPENBSD_3_7, OPENBSD_3_6_BASE, OPENBSD_3_6, OPENBSD_3_5_BASE, OPENBSD_3_5, OPENBSD_3_4_BASE, OPENBSD_3_4, OPENBSD_3_3_BASE, OPENBSD_3_3
Changes since 1.1: +1 -0 lines 

$OpenBSD$
reminded by Xavier Santolaria

# $OpenBSD: queue2,v 1.2 2003/01/20 16:14:23 henning Exp $
# advanced queue example.
# give interactive ssh traffic priority over ssh bulk transfers (scp, sftp)

ext_if="dc0"
developerhosts="192.168.2.0/24"
employeehosts="192.168.0.0/23"

altq on $ext_if cbq bandwidth 5Mb queue { std, http, mail, ssh }

queue std bandwidth 10% cbq(default)
queue http bandwidth 60% priority 2 cbq(borrow red) { employees, developers }
queue  developers bandwidth 75% cbq(borrow)
queue  employees bandwidth 15%
queue mail bandwidth 10% priority 0 cbq(borrow ecn)
queue ssh bandwidth 20% cbq(borrow) { ssh_interactive, ssh_bulk }
queue  ssh_interactive priority 7
queue  ssh_bulk priority 0

block return out on $ext_if inet all queue std
pass out on $ext_if inet proto tcp from $developerhosts to any port 80 \
    keep state queue developers
pass out on $ext_if inet proto tcp from $employeehosts to any port 80 \
    keep state queue employees
pass out on $ext_if inet proto tcp from any to any port 22 \
    keep state queue(ssh_bulk, ssh_interactive)
pass out on $ext_if inet proto tcp from any to any port 25 \
    keep state queue mail