Administrator Guide

Dell(conf)# dcb-input ipc_san_lan
Dell(conf-qos-policy-in)# pfc mode on
Dell(conf-qos-policy-in)# pfc priority 3
Dell(conf)# priority-group san
Dell(conf-pg)# priority-list 3
Dell(conf-pg)# set-pgid 1
Dell(conf-pg)# exit
Dell(conf)# priority-group ipc
Dell(conf-pg)# priority-list 4
Dell(conf-pg)# set-pgid 2
Dell(conf-pg)# exit
Dell(conf)# priority-group lan
Dell(conf-pg)# priority-list 0-2,5-7
Dell(conf-pg)# set-pgid 3
Dell(conf-pg)# exit
Dell(conf)# qos-policy-output san ets
Dell(conf-qos-policy-out)# bandwidth-percentage 50
Dell(conf-qos-policy-out)# exit
Dell(conf)# qos-policy-output lan ets
Dell(conf-qos-policy-out)# bandwidth-percentage 45
Dell(conf-qos-policy-out)# exit
Dell(conf)# qos-policy-output ipc ets
Dell(conf-qos-policy-out)# bandwidth-percentage 5
Dell(conf-qos-policy-out)# exit
Dell(conf)# dcb-output ets
Dell(conf-dcb-out)# priority-group san qos-policy san
Dell(conf-dcb-out)# priority-group lan qos-policy lan
Dell(conf-dcb-out)# priority-group ipc qos-policy ipc
Dell(conf)# interface tengigabitethernet 0/1
Dell(conf-if-te-0/1)# dcb-policy input pfc
Dell(conf-if-te-0/1)# dcb-policy output ets
Dell(conf)# qos-policy-output lan-q0
Dell(conf-qos-policy-out)# bandwidth-percentage 20
Dell(conf-qos-policy-out)# exit
Dell(conf)#q os-policy-output lan-q3
Dell(conf-qos-policy-out)# bandwidth-percentage 70
Dell(conf-qos-policy-out)# exit
Dell(conf)#policy-map-output ets-queues
Dell(conf)# policy-map-output ets-queues
Dell(conf-policy-map-out)# service-queue 0 qos-policy lan-q0
Dell(conf-policy-map-out)# service-queue 3 qos-policy lan-q3
Dell(conf-if-te-0/1)# service-policy output ets-queues
Using PFC and ETS to Manage Converged Ethernet Trac in a Switch Stack
The following example shows how to apply the DCB PFC input policy (ipc_san_lan) and ETS output policy (ets) on all MXL
switches in a switch stack.
This example references the PFC and ETS Conguration Examples section.
Example of Applying DCB PFC Input Policy and ETS Output Policy in a Switch Stack
Dell(conf)# dcb-policy output stack-unit all stack-ports all ets
Dell(conf)# dcb-policy input stack-unit all stack-ports all pfc
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Data Center Bridging (DCB)