Reference Guide

Data Center Bridging (DCB) | 315
PFC and ETS Configuration Examples
This section contains examples of how to configure and apply a DCB map with PFC and ETS settings on
dot1p-priority traffic on a port interface.
Using PFC and ETS to Manage Data Center Traffic
In the following example:
• SAN traffic uses dot1p priority 3, has priority-based flow control enabled, and is allocated 50% of the
port bandwidth.
• LAN traffic uses dot1p priorities 0, 1, 2, 5, 6, and 7, has priority-based flow control disabled, and is
allocated 45% of the port bandwidth
• IPC traffic uses dot1p priority 4, has priority-based flow control disabled, and is allocated 5% of the
port bandwidth.
• One lossless queue is used.