qos

root@OpenWrt:~# cat /etc/config/qos
# QoS configuration for OpenWrt

# INTERFACES:
config interface wan
        option classgroup  "Default"
        option enabled      1
        option overhead     1
        option upload       128
        option download     768

# RULES:
config classify
        option target       "Bulk"
        option ipp2p        "all"
config classify
        option target       "Bulk"
        option layer7       "edonkey"
config classify
        option target       "Bulk"
        option layer7       "bittorrent"
config classify
        option target       "Bulk"
        option ports        "21,119,8888"
config classify
        option target       "Priority"
        option ports        "22,53,6011"
config classify
        option target       "Normal"
        option proto        "tcp"
        option ports        "20,8500,25,80,110,443,993,995"
#config classify
#       option target       "Express"
#       option ports        "6011"
config default
        option target       "Express"
        option proto        "udp"
        option pktsize      "-500"
config reclassify
        option target       "Priority"
        option proto        "icmp"
config default
        option target       "Bulk"
        option portrange    "1024-65535"
config reclassify
        option target       "Priority"
        option proto        "tcp"
        option pktsize      "-128"
        option mark         "!Bulk"
        option tcpflags     "SYN"
config reclassify
        option target       "Priority"
        option proto        "tcp"
        option pktsize      "-128"
        option mark             "!Bulk"
        option tcpflags     "ACK"


# Don't change the stuff below unless you
# really know what it means :)

config classgroup "Default"
        option classes      "Priority Express Normal Bulk"
        option default      "Bulk"


config class "Priority"
        option packetsize  400
        option maxsize     400
        option avgrate     10
        option priority    20
config class "Priority_down"
        option packetsize  1000
        option avgrate     10


config class "Express"
        option packetsize  1000
        option maxsize     800
        option avgrate     50
        option priority    10

config class "Normal"
        option packetsize  1500
        option packetdelay 100
        option avgrate     10
        option priority    5
config class "Normal_down"
        option avgrate     20

config class "Bulk"
        option avgrate     1
        option packetdelay 400
        option priority    1