Pe un centos 5.1 toate update-urile la zi, incerc sa fac o limitare simpla. Gresec sigur la marcarea pachetelor.
Pe scurt, eth0=internet, banda garantata min=max=1024kbit, eth1=lan. Doresc sa fac urmatoarea prioritizare pentru cei din lan: - daca looserii fac trafic http, acesta e prioritar -> primeste min 832k - daca fac si trafic de mail, acesta ia prioritatea 2 si primeste un minim de 128k - restul traficului ia ce ramine, dar ii asigur oricum un minim de 64k Un tc -s -d class show dev eth0 arata ca traficul http, o ia tot prin clasa default 1:12 si nu prin 1:10! unde gresesc? CEIL=1024 EXTIF=eth0 tc qdisc del dev $EXTIF root tc qdisc add dev $EXTIF root handle 1: htb default 12 tc class add dev $EXTIF parent 1: classid 1:1 htb rate 1024kbit ceil 1024kbit tc class add dev $EXTIF parent 1:1 classid 1:10 htb rate 832kbit ceil 1024kbit prio 1 tc class add dev $EXTIF parent 1:1 classid 1:11 htb rate 128kbit ceil 1024kbit prio 2 tc class add dev $EXTIF parent 1:1 classid 1:12 htb rate 64kbit ceil 1024kbit prio 3 iptables -A OUTPUT -t mangle -o $EXTIF -p tcp --dport 80 -j MARK --set-mark 20 tc filter add dev $EXTIF parent 1: protocol ip handle 20 fw classid 1:10 iptables -A OUTPUT -t mangle -o $EXTIF -p tcp --dport 25 -j MARK --set-mark 30 tc filter add dev $EXTIF parent 1: protocol ip handle 30 fw classid 1:11 tc qdisc add dev $EXTIF handle ffff: ingress tc filter add dev $EXTIF parent ffff: protocol ip prio 10 u32 match \ ip src 0.0.0.0/0 police rate $[90*$CEIL/100]kbit burst $[10*$CEIL/100]kbit \ drop flowid :1 alx _______________________________________________ RLUG mailing list [email protected] http://lists.lug.ro/mailman/listinfo/rlug
