需求:qos1 放入sp;qos2放入af43,权重为3; qos3放入af33 ,权重为2
配置如下,出接口为Gi1/0/8,运营商申请100M的带宽,当发生拥塞后,qos不生效,流没有进入对应的队列
acl advanced name qos1
rule permit tcp source 10.1.1.2 0 source-port eq domain
rule permit udp source 10.1.1.2 0 source-port eq dns
rule permit tcp source 10.1.1.2 0 source-port eq 88
rule permit udp source 10.1.1.2 0 source-port eq 88
rule permit tcp source 10.1.1.2 0 source-port eq 389
rule permit udp source 10.1.1.2 0 source-port eq 389
rule permit tcp source 10.1.1.2 0 source-port eq 445
rule permit tcp source 10.1.1.2 0 source-port eq 636
#
acl advanced name qos2
rule permit tcp source 10.1.1.20 0 source-port eq 3200
rule permit tcp source 10.1.1.20 0 source-port eq 8000
#
acl advanced name qos3
rule permit tcp source 10.2.1.6 0 source-port eq 445
rule permit udp source 10.2.1.6 0 destination-port eq netbios-ns
#
traffic classifier qos1
if-match acl name qos1
traffic classifier qos2
if-match acl name qos2
traffic classifier qos3
if-match acl name qos3
#
traffic behavior qos1
remark dscp ef
traffic behavior qos2
remark dscp af43
traffic behavior qos3
remark dscp af33
#
qos policy qos
classifier qos1 behavior qos1
classifier qos2 behavior qos2
classifier qos3 behavior qos3
#
interface GE1/0/8
qos lr outbound cir 102400
qos apply policy qos outbound
qos wrr weight
qos wrr af3 group 1 weight 2
qos wrr af4 group 1 weight 3
qos wrr ef group sp
#
需求:qos1 放入sp;qos2放入af43,权重为3; qos3放入af33 ,权重为2
配置如下,出接口为Gi1/0/8,运营商申请100M的带宽,当发生拥塞后,qos不生效,流没有进入对应的队列
acl advanced name qos1
rule permit tcp source 10.1.1.2 0 source-port eq domain
rule permit udp source 10.1.1.2 0 source-port eq dns
rule permit tcp source 10.1.1.2 0 source-port eq 88
rule permit udp source 10.1.1.2 0 source-port eq 88
rule permit tcp source 10.1.1.2 0 source-port eq 389
rule permit udp source 10.1.1.2 0 source-port eq 389
rule permit tcp source 10.1.1.2 0 source-port eq 445
rule permit tcp source 10.1.1.2 0 source-port eq 636
#
acl advanced name qos2
rule permit tcp source 10.1.1.20 0 source-port eq 3200
rule permit tcp source 10.1.1.20 0 source-port eq 8000
#
acl advanced name qos3
rule permit tcp source 10.2.1.6 0 source-port eq 445
rule permit udp source 10.2.1.6 0 destination-port eq netbios-ns
#
traffic classifier qos1
if-match acl name qos1
traffic classifier qos2
if-match acl name qos2
traffic classifier qos3
if-match acl name qos3
#
traffic behavior qos1
remark dscp ef
traffic behavior qos2
remark dscp af43
traffic behavior qos3
remark dscp af33
#
qos policy qos
classifier qos1 behavior qos1
classifier qos2 behavior qos2
classifier qos3 behavior qos3
#
interface GE1/0/8
qos lr outbound cir 102400
qos apply policy qos outbound
qos wrr weight
qos wrr af3 group 1 weight 2
qos wrr af4 group 1 weight 3
qos wrr ef group sp
#
(0)
最佳答案
根据DSCP(Differentiated Services Code Point)的优先级,我们可以将这些值按照优先级从高到低排列如下:
EF (101110):最高优先级,用于实时流量,如VoIP和视频通信。
AF(Assured Forwarding)队列:AF队列分为四个类别(AF11、AF12、AF13;AF21、AF22、AF23;AF31、AF32、AF33;AF41、AF42、AF43)。它们的优先级从高到低依次为:
CS(Class Selector)队列:CS队列分为七个类别(CS1到CS7)。它们的优先级从高到低依次为:
默认队列:Default队列的优先级最低。
因此,按照你提供的信息,优先级顺序为:EF > AF > CS > Default
(0)
亲~登录后才可以操作哦!
确定你的邮箱还未认证,请认证邮箱或绑定手机后进行当前操作
举报
×
侵犯我的权益
×
侵犯了我企业的权益
×
抄袭了我的内容
×
原文链接或出处
诽谤我
×
对根叔社区有害的内容
×
不规范转载
×
举报说明
暂无评论