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Table Of Contents
5.
DCB-BUFFER-THRESHOLD mode
priority 0 buffer-size 52 pause-threshold 16 resume-offset 10 shared-threshold-weight 7
6. Assign the DCB policy to the DCB buffer threshold profile on stack ports.
CONFIGURATION mode
DellEMC(conf)# dcb-policy buffer-threshold stack-unit all stack-ports all dcb-policy-name
7. Assign the DCB policy to the DCB buffer threshold profile on interfaces. This setting takes precedence over the default
buffer-threshold setting.
INTERFACE mode
dcb-policy buffer-threshold dcb-buffer-threshold
8. Configuring Global total buffer size on stack ports.
CONFIGURATION mode
dcb pfc-total-buffer-size buffer-size stack-unit all port-set {port-pipe |all}
Port-set number range is from 0 to 3.
Sample DCB Configuration
The following shows examples of using PFC and ETS to manage your data center traffic.
In the following example:
Incoming SAN traffic is configured for priority-based flow control.
Outbound LAN, IPC, and SAN traffic is mapped into three ETS priority groups and configured for enhanced traffic selection
(bandwidth allocation and scheduling).
One lossless queue is used.
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Data Center Bridging (DCB)