Forum: Skrypt do ograniczenia kompów w LAN'ie

Kod Pobierz kod źródłowy
    tc qdisc del root dev eth0 2>/dev/null

    tc qdisc del root dev ppp0 2>/dev/null

    iptables -t mangle -D POSTROUTING -o ppp0 -j MYSHAPER-OUT 2>/dev/null

    iptables -t mangle -F MYSHAPER-OUT 2>/dev/null

    iptables -t mangle -X MYSHAPER-OUT 2>/dev/null

#DOWNLOAD

    tc qdisc add dev eth0 root handle 1:0 htb

    tc class add dev eth0 parent 1:0 classid 1:1 htb rate 9000kbit ceil 9000kbit

    tc class add dev eth0 parent 1:1 classid 1:2 htb rate 480kbit ceil 480kbit

    tc class add dev eth0 parent 1:1 classid 1:3 htb rate 8500kbit ceil 8500kbit

    tc class add dev eth0 parent 1:2 classid 1:4 htb rate 360kbit ceil 480kbit

    tc class add dev eth0 parent 1:2 classid 1:5 htb rate 96kbit ceil 128kbit

    tc filter add dev eth0 protocol ip preference 1 parent 1:0 u32 match ip \

       src 192.168.1.1 flowid 1:3

    tc filter add dev eth0 protocol ip preference 1 parent 1:0 u32 match ip \

       dst 192.168.1.2 flowid 1:4

    tc filter add dev eth0 protocol ip preference 1 parent 1:0 u32 match ip \

       dst 192.168.1.3 flowid 1:5

    tc qdisc add dev eth0 parent 1:3 handle 3:0 sfq perturb 10

    tc qdisc add dev eth0 parent 1:4 handle 4:0 sfq perturb 10

    tc qdisc add dev eth0 parent 1:5 handle 5:0 sfq perturb 10

#UPLOAD

    tc qdisc add dev ppp0 root handle 1:0 htb

    tc class add dev ppp0 parent 1:0 classid 1:1 htb rate 120kbit ceil 120kbit quantum 16

    tc class add dev ppp0 parent 1:1 classid 1:2 htb rate 40kbit ceil 96kbit quantum 4

    tc class add dev ppp0 parent 1:1 classid 1:3 htb rate 40kbit ceil 96kbit quantum 4

    tc class add dev ppp0 parent 1:1 classid 1:4 htb rate 40kbit ceil 96kbit quantum 4

    tc qdisc add dev ppp0 parent 1:2 handle 2:0 sfq perturb 10

    tc qdisc add dev ppp0 parent 1:3 handle 3:0 sfq perturb 10

    tc qdisc add dev ppp0 parent 1:4 handle 4:0 sfq perturb 10

    tc filter add dev ppp0 protocol ip preference 1 parent 1:0 handle 20 fw flowid 1:2

    tc filter add dev ppp0 protocol ip preference 1 parent 1:0 handle 21 fw flowid 1:3

    tc filter add dev ppp0 protocol ip preference 1 parent 1:0 handle 22 fw flowid 1:4

    iptables -t mangle -N MYSHAPER-OUT

    iptables -t mangle -I POSTROUTING -o ppp0 -j MYSHAPER-OUT

    iptables -t mangle -A MYSHAPER-OUT -p tcp -s 192.168.1.2 -j MARK --set-mark 21

    iptables -t mangle -A MYSHAPER-OUT -p tcp -s 192.168.1.3 -j MARK --set-mark 22

    iptables -t mangle -A MYSHAPER-OUT -m mark --mark 0 -j MARK --set-mark 20