Deployment Guide

11 Dell EMC Networking – Deploying Data Center Bridging | Document ID
A.2 Appendix
The two following configurations apply to the switches in Figure 1.
S4048-ON-3 (OS9)
Trust system wide 802.1p settings mappings
to CoS values.
Enable all queues as Priority Flow
Control-enabled.
Create the DCB map specifying PFC and
ETS. Then assign the priority group to the
proper class of service.
Assign the DCB map to all active interfaces.