D-Link DXS-3600-32S User Manual

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DXS-3600 Series 10GbE Layer 2/3 Switch CLI Reference Guide

436

Priority-based Flow Control (PFC) Commands

45-1 clear priority-flow-control counters

This command is used to clear the Priority-based Flow Control (PFC) counters of specified interface(s).

clear priority-flow-control counters [INTERFACE-ID [, | -]] {rx | tx | both}

Parameters

45-2 priority-flow-control willing

This command is used to turn on the Priority Flow Control (PFC) willing feature. When enabled, the system will use

Data Center Bridging Exchange (DCBX) to detect remote systems and accept a PFC configuration from them.

priority-flow-control willing

no priority-flow-control willing

INTERFACE-ID (Optional) Specifies that the valid interface is a physical interface.

, (Optional) Specifies a series of interfaces, or separate a range of interfaces from a

previous range. No space before and after the comma.

- (Optional) Specifies a range of interfaces. No space before and after the hyphen.

rx Specifies to clear the counter of received PFC frames.

tx Specifies to clear the counter of transmitted PFC frames.

both Specifies to clear the counter of received and transmitted PFC frames.

Default

None.

Command Mode

Privileged EXEC Mode.

Command Default Level

Level: 3.

Usage Guideline

You can use this command to clear PFC counters of requests and indications on the

specified interface(s). If no interface is specified, the counters on all interfaces will be

cleared.

Example

This example shows how to clear the counter of transmitted PFC frames on the

interface 1/1/1.

DXS-3600-32S#clear priority-flow-control counters interface gigabitEthernet 1/1/1 tx

DXS-3600-32S#