Tc throttling-bad boy

Authorization: 0htbtcclassadddeveth0parent1: 0classid1: Authorization: 1classid1: 10htbrate128kbitceil384kbittcclassadddevet

Tc qdisc del dev eth0 root
Tc qdiscDdDev eth0 root handle 1:0 htb
Tc class add dev eth0 parent 1:0 classIdHtb rate 384 kbit ceil 384 kbit
Tc class add dev eth0 parent classid htb rate 128 kbit ceil 384 kbit
Tc class add dev eth0 parent 1:0 classid htb rate 128 kbit ceil 256 kbit
Tc class add dev eth0 parent classid htb rate 64 kbit ceil 128 kbit
Tc filter add dev eth0 parent 1:0 protoColIp prio 1 u32 match ip sport 80 0 xffff flowid
Tc filter add dev eth0 parent 1:0 protocol ip u32 match ip dst 192.168.x.y flowid :20

In this way, the maximum access speed of 80 is 384 kb and the access speed is 128 kb. Limits the outbound uplink bandwidth.

For reference only.