D-Link DXS-3600-32S CLI Guide - Page 444

DXS-3600 Series 10GbE Layer 2/3 Switch CLI Reference Guide 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 INTERFACE-ID , rx tx both (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. Specifies to clear the counter of received PFC frames. Specifies to clear the counter of transmitted PFC frames. Specifies to clear the counter of received and transmitted PFC frames. Default Command Mode Command Default Level Usage Guideline None. Privileged EXEC Mode. Level: 3. 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# 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 Parameters Default Command Mode Command Default Level None. Disabled Interface Configuration Mode. Level: 3. 436