Users Guide

OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# service-policy input type network-qos p5
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# trust-map dot1p t1
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# end
LLFC configuration — VLT peer 2
Instead of PFC, you can configure LLFC as follows:
OS10# configure terminal
OS10(config)# class-map type network-qos llfc
OS10(config-cmap-nqos)# match qos-group 0-7
OS10(config-cmap-nqos)# exit
OS10(config)# policy-map type network-qos llfc
OS10(config-pmap-network-qos)# class llfc
OS10(config-pmap-c-nqos)# pause buffer-size 50 pause-threshold 30 resume-threshold 10
OS10(config-pmap-c-nqos)# end
OS10# configure terminal
OS10(config)# interface range ethernet 1/1/1,1/1/20,1/1/11,1/1/12
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# flowcontrol transmit on
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# flowcontrol receive on
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# service-policy input type network-qos
llfc
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# end
WRED/ECN configuration — VLT peer 2
OS10# configure terminal
OS10(config)# wred w1
OS10(config-wred)# random-detect ecn
OS10(config-wred)# random-detect color green minimum-threshold 100 maximum-threshold 500
drop-probability 100
OS10(config-wred)# random-detect color yellow minimum-threshold 100 maximum-threshold
500 drop-probability 100
OS10(config-wred)# random-detect color red minimum-threshold 100 maximum-threshold 500
drop-probability 100
OS10(config-wred)# exit
OS10(config)# class-map type queuing cq
OS10(config-cmap-queuing)# match queue 5
OS10(config-cmap-queuing)# exit
OS10(config)# policy-map type queuing pq
OS10(config-pmap-queuing)# class cq
OS10(config-pmap-c-que)# random-detect w1
OS10(config-pmap-c-que)# end
OS10# configure terminal
OS10(config)# interface range ethernet 1/1/1,1/1/20,1/1/11,1/1/12
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# flowcontrol receive off
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# priority-flow-control mode on
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# ets mode on
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# service-policy input type network-qos p5
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# service-policy output type queuing pq
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# trust-map dot1p t1
OS10(conf-range-eth1/1/1,1/1/20,1/1/11,1/1/12)# end
Enable DCBx — VLT peer 2
OS10# configure terminal
OS10(config)# dcbx enable
Configuration on ToR device
System configuration — ToR device
NOS# configure terminal
NOS(config)# interface vlan 200
NOS(conf-if-vl-200)# no shutdown
NOS(conf-if-vl-200)# exit
NOS(config)# interface port-channel 2
NOS(conf-if-po-2)# no shutdown
NOS(conf-if-po-2)# exit
NOS(config)# interface range ethernet 1/1/1,1/1/2
NOS(conf-range-eth1/1/1,1/1/2)# channel-group 2 mode active
NOS(conf-range-eth1/1/1,1/1/2)# end
1566
Quality of service