API Guide

OS10(config-qos-map)# exit
OS10(config)# class-map type queuing cmap1
OS10(config-cmap-queuing)# match queue 0
OS10(config-cmap-queuing)# exit
OS10(config)# class-map type queuing cmap2
OS10(config-cmap-queuing)# match queue 1
OS10(config-cmap-queuing)# exit
OS10(config)# policy-map type queuing pmap1
OS10(config-pmap-queuing)# class cmap1
OS10(config-pmap-c-que)# bandwidth percent 30
OS10(config-pmap-c-que)# exit
OS10(config-pmap-queuing)# class cmap2
OS10(config-pmap-c-que)# bandwidth percent 70
OS10(config-pmap-c-que)# end
OS10(config)# system qos
OS10(config-sys-qos)# trust-map dot1p default
5. ETS 配置（接口和全局）
将服务策略与 dot1p 信任和 ETS 配置应用到接口或所有交换机接口上。交换机上只支持一个 qos-map traffic-class 映射。
OS10(config)# interface ethernet 1/1/53
OS10(conf-if-eth1/1/53)# trust-map dot1p tmap1
OS10(conf-if-eth1/1/53)# qos-map traffic-class tmap2
OS10(conf-if-eth1/1/53)# trust-map dot1p default
OS10(conf-if-eth1/1/53)# service-policy output type queuing pmap1
OS10(conf-if-eth1/1/53)# ets mode on
OS10(conf-if-eth1/1/53)# end
OS10(config)# system qos
OS10(config-sys-qos)# trust-map dot1p tmap1
OS10(config-sys-qos)# qos-map traffic-class tmap2
OS10(config-sys-qos)# trust-map dot1p default
OS10(config-sys-qos)# service-policy output type queuing pmap1
OS10(config-sys-qos)# ets mode on
6. 验证 DCB 配置
OS10(conf-if-eth1/1/53)# show configuration
!
interface ethernet1/1/53
switchport access vlan 1
no shutdown
service-policy input type network-qos test
trust-map dot1p default
service-policy output type queuing pmap1
ets mode on
qos-map traffic-class tmap2
trust-map dot1p tmap1
priority-flow-control mode on
7. 验证 DCBX 运行状态
OS10(conf-if-eth1/1/53)# do show lldp dcbx interface ethernet 1/1/53
E-ETS Configuration TLV enabled e-ETS Configuration TLV disabled
R-ETS Recommendation TLV enabled r-ETS Recommendation TLV disabled
P-PFC Configuration TLV enabled p-PFC Configuration TLV disabled
F-Application priority for FCOE enabled f-Application Priority for FCOE disabled
I-Application priority for iSCSI enabled i-Application Priority for iSCSI disabled
-----------------------------------------------------------------------------------
Interface ethernet1/1/53
Port Role is Manual
DCBX Operational Status is Enabled
Is Configuration Source? FALSE
Local DCBX Compatibility mode is IEEEv2.5
Local DCBX Configured mode is AUTO
Peer Operating version is IEEEv2.5
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