HCIE实验LAB_1（5）

Section 5: Qos

5.1 流分类

interface g0/0/0

trust dscp override

quit

qos map-table dscp-to-dscp

inbound 27 outbound 7

acl 3000

rule 10 permit udp destination-port 6000

rule 20 permit tcp source 10.1.24.0 0.0.0.255

interface g0/0/10

traffic-remark inbound acl 3000 rule 10 dscp 10

traffic-remark inbound acl 3000 rule 20 dscp 20

5.2 限速整形

interface g0/0/2

qos lr inbound cir 20000

interface g0/0/4

qos lr outbound cir 18000

5.3 CBQ

drop-profile drop                                                                       #丢弃简述

wred dscp

dscp af11 low-limit 20 high-limit 95 discard-percentage 30

traffic classifier llq                                                                      #流分类

if-match dscp ef

traffic classifier af

if-match dscp af11

traffic behavior llq                                                                      #流行为

queue llq bandwidth pct 30

traffic behavior af

queue af bandwidth pct 40

drop-profile drop

traffic policy policy                                                                      #流策略

classifier llq behavior llq

classifier af behavior af

interface g0/0/0

traffic-policy policy outbound