Bom dia galera, gostaria de saber quem usa htb, aki com pppoe-server, pois estou montando um pppoe-server, e gostaria de colocar HTB, para controlar a banda dos usuarios, segue meu script abaixo, gostaria de pedir ajuda aos colegas, e opniões pois ele até controla só que as vezes da um pico de 2 a 20 kbps a + da banda fixada
Obs:testes efetuado na rede LAN, com um micro fazendo nat e um notebook recebendo o ip 10.0.0.2
REDE=192.168.0.0/24 (ETH0)
IP=192.168.0.2
-------------
ETH1=10.0.0.0/8
IP=10.0.0.1/8
Tipo de conexão cabo crossover.
################SCRIPT PARA TESTE DO HTB
#!/bin/sh
IPTABLES="/usr/local/sbin/iptables"
TC="/sbin/tc"
IFC="/sbin/ifup"
U32="filter add dev eth0 protocol ip parent 1:0 prio 1 u32"
###Deleta regras existentes
$TC qdisc del dev eth0 root
$TC qdisc del dev eth1 root
##Adciona controle root padrão
$TC qdisc add dev eth0 root handle 1: htb default 10
$TC class add dev eth0 parent 1: classid 1:1 htb rate 458kbit ceil 512kbit burst 2k quantum 1536
#$TC class add dev eth0 parent 1:1 classid 1:10 htb rate 512kbit ceil 512kbit prio 4
$TC class add dev eth0 parent 1:1 classid 1:10 htb rate 458kbit ceil 512kbit burst 2k quantum 1536
$TC qdisc add dev eth0 parent 1:10 handle 10: sfq perturb 5
#$TC filter add dev eth0 parent 1:0 protocol ip prio 4 handle 10 fw classid 1:10
iptables -t mangle -F
iptables -F FORWARD
#addrules() {
#/ permite no firewall
$IPTABLES -A FORWARD -s 10.0.0.2 -j ACCEPT
$IPTABLES -A FORWARD -d 10.0.0.2 -j ACCEPT
# para upload
$TC class add dev eth0 parent 1:1 classid 1:12 htb rate 64kbit ceil 85kbit burst 2k prio 6 quantum 1536
#$TC class add dev eth0 parent 1:12 classid 1:13 htb rate 6kbit ceil 8kbit burst 2k prio 1 quantum 1500
$TC ${U32} match ip src 10.0.0.2/32 flowid 1:12
$TC qdisc add dev eth0 parent 1:12 handle 12: pfifo limit 5
#$TC filter add dev eth0 parent 1:0 protocol ip prio 4 handle 12 fw classid 1:12
$IPTABLES -t mangle -A FORWARD -s 10.0.0.2 -j MARK --set-mark 12
#$IPTABLES -t mangle -A PREROUTING -p tcp --dport 80 -s 10.0.0.2 -j TOS --set-tos 0x10
#$IPTABLES -t mangle -A POSTROUTING -p icmp -s 10.0.0.2 -j TOS --set-tos 0x08
# para download
#$IFC eth1
$TC qdisc add dev eth1 root handle 1: htb default 10
$TC class add dev eth1 parent 1: classid 1:1 htb rate 100kbit burst 2k quantum 1536
$TC class add dev eth1 parent 1:1 classid 1:10 htb rate 20kbit ceil 100kbit burst 2k prio 6 quantum 1536
$TC qdisc add dev eth1 parent 1:10 handle 10: pfifo limit 5
#$TC class add dev eth1 parent 1:1 classid 1:10 htb rate 85kbit ceil 100kbit burst 2k prio 1 quantum 1536
$TC ${U32} match ip dst 10.0.0.2/32 flowid 1:10
#$TC qdisc add dev eth1 parent 1:1 handle 10: tbf rate 25kbit burst 2kb latency 70ms peakrate 101kbit minburst 1540
#$TC qdisc add dev eth1 parent 1:10 handle 10: sfq perturb 5
$IPTABLES -t mangle -A POSTROUTING -d 10.0.0.2 -j MARK --set-mark 10
$IPTABLES -t mangle -A FORWARD -d 10.0.0.2 -j MARK --set-mark 10
$IPTABLES -t mangle -A PREROUTING -d 10.0.0.2 -j MARK --set-mark 10
#$IPTABLES -t mangle -A POSTROUTING -p tcp --sport 80 -d 10.0.0.2 -j TOS --set-tos 0x10
#$IPTABLES -t mangle -A POSTROUTING -p icmp -d 10.0.0.2 -j TOS --set-tos 0x08
