Dell PowerEdge FX2 Dell PowerEdge FN I/O Aggregator Command Line Reference Gui - Page 304
priority-group bandwidth pfc, I/O Aggregator
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Parameters priority-bitmap Enter the priority-bitmap range. The range is from 1 to FF. Defaults Command Modes Command History 0x10 PROTOCOL LLDP Version 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mode only. Usage Information This command is available at the global level only. priority-group bandwidth pfc Configure the ETS bandwidth allocation and PFC mode used to manage port traffic in an 802.1p priority group. I/O Aggregator Syntax Parameters priority-group group-num {bandwidth percentage| strictpriority} pfc {on | off} priority-group group-num bandwidth percentage strict-priority pfc {on | off} Enter the keyword priority-group followed by the number of an 802.1p priority group. Use the prioritypgid command to create the priority groups in a DCB map. Enter the keyword bandwidth followed by a bandwidth percentage allocated to the priority group. The range of valid values is 1 to 100. The sum of all allocated bandwidth percentages in priority groups in a DCB map must be 100%. Configure the priority-group traffic to be handled with strict priority scheduling. Strict-priority traffic is serviced first, before bandwidth allocated to other priority groups is made available. Configure whether priority-based flow control is enabled (on) or disabled (off) for port traffic in the priority group. Defaults Command Modes Command History Usage Information None DCB MAP Version 9.4(0.0) Supported on the FN I/O aggregator. Use the dcb-map command to configure priority groups with PFC and/or ETS settings and apply them to Ethernet interfaces. Use the priority-pgid command to map 802.1p priorities to a priority group. You can assign each 802.1p priority to only one priority group. A priority group 304