Priority Flow Control Configuration; Global Priority Flow Control Configuration - Lenovo RackSwitch G8264 Command Reference Manual

Priority Flow Control Configuration

Global Priority Flow Control Configuration

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G8264 Command Reference for ENOS 8.4
Priority‐based Flow Control (PFC) enhances flow control by allowing the switch to
pause traffic based on its 802.1p priority value, while allowing traffic at other
priority levels to continue.
Table 353 describes the global PFC Priority Group configuration options.
Table 353.
Global PFC Prority Group Commands
Command Syntax and Usage
[no] cee global pfc enable
Globally enables or disables Priority Flow Control on all ports.
Command mode: Global configuration
cee global pfc priority <0‐7> description <1‐31 characters>
Enter text that describes this Priority Group.
Command mode: Global configuration
no cee global pfc priority <0‐7> description
Removes the description for the specified Priority Group.
Command mode: Global configuration
[no] cee global pfc priority <0‐7> enable
Enables or disables Priority Flow Control for the specified priority level.
Command mode: Global configuration
show cee global pfc
Displays the current Priority Flow Control global configuration.
Command mode: All