D-Link xStack DGS-3620 Series - Chapter 89 Priority Flow Control (PFC) Commands

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide
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Chapter 89 Priority Flow Control
(PFC) Commands
config pfc {ports [<portlist> | all]} [enable | disable] {cos [<cos_id_list> | all]}
config pfc willing {ports [<portlist> | all]} [enable | disable]
show pfc {<portlist>}
clear pfc counters {<portlist>} [rx | tx | both]
89-1 config pfc
Description
This command is used to configure the 10G ports’ Priority Flow Control (PFC) capability.
Format
config pfc {ports [<portlist> | all]} [enable | disable] {cos [<cos_id_list> | all]}
Parameters
ports - (Optional) Specifies the 10G ports that will be used for this configuration.
<portlist> - Enter the 10G ports that will be used for this configuration here.
all - Specifies that all the 10G ports will be used for this configuration.
enable - Specifies to enable the PFC function.
disable - Specifies to disable the PFC function.
cos - (Optional) Specifies CoS priority that will be used with the PFC.
<cos_id_list> - Enter the CoS ID list here.
all - Specifies that all the COS priority options will be used.
Restrictions
Only Administrators, Operators and Power-Users can issue this command.
Example
This example shows how to enable PFC on priority 2 for port 26.
DGS-3620-28PC:admin#config pfc ports 1:26 enable cos 2
Command: config pfc ports 1:26 enable cos 2
Success.
DGS-3620-28PC:admin#