Tryag File Manager

//etc/sysconfig/tc_config

# Create the root discipline
qdisc add dev eth0 root handle 1: htb default 20

# Tie a class on it. This allows us to further break down into
# subclasses. 
class add dev eth0 parent 1: classid 1:1 htb rate 1000mbit

# This will handle all of our legitimate traffic. We don't cap
# as these are valid.  We'll SFQ below as to allow for fair 
# use of the public device.
class add dev eth0 parent 1:1 classid 1:10 htb rate 990mbit ceil 1000mbit

# All other traffic is slamed down to a maximum of 10mbit.  There's 
# nothing legitimate going on here.
class add dev eth0 parent 1:1 classid 1:20 htb rate 10mbit

# Ensure fair use of the legitimate traffic.
qdisc add dev eth0 parent 1:10 handle 10: sfq perturb 10
qdisc add dev eth0 parent 1:20 handle 20: sfq perturb 10

# Lastly, setup the filters.
filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip sport 80 0xffff flowid 1:10
filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip sport 443 0xffff flowid 1:10
filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip sport 22 0xffff flowid 1:10
filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip sport 20 0xffff flowid 1:10
filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip sport 21 0xffff flowid 1:10