DELL S6000-ON User Manual

QoS Traffic Classification: The service-class dynamic dot1p command has been used in Global 
Configuration mode to map ingress dot1p frames to the queues shown in the following table. For more 
information, refer to 

.

The following describes the dot1p-priority class group assignment

dot1p Value in the 
Incoming Frame

Priority Group Assignment

0

LAN

1

LAN

2

LAN

3

SAN

4

IPC

5

LAN

6

LAN

7

LAN

The following describes the priority group-bandwidth assignment.

Priority Group

Bandwidth Assignment

IPC

5%

SAN

50%

LAN

45%

PFC and ETS Configuration Command Examples

The following examples show PFC and ETS configuration commands to manage your data center traffic.

1.

Enabling DCB 
Dell(conf)#dcb enable

2.

Configure DCB map and enable PFC, and ETS
Dell(conf)# service-class dynamic dot1p

Or

Dell(conf)# interface tengigabitethernet 1/1/1

Dell(conf-if-te-1/1/1)# service-class dynamic dot1p

3.

Apply DCB map to relevant interface

dcb-map test

priority-group 1 bandwidth 50 pfc on

priority-group 2 bandwidth 45 pfc off

priority group 3 bandwidth 5 pfc  on

priority-pgid 2 2 2 1 3 2 2 2

Example of Applying DCB Map to an Interface

Dell(conf)# int tengigabitethernet 1/1/1

Dell(conf-if-te-1/1/1)# dcb-map test

Data Center Bridging (DCB)

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