flow-control

Function

The flow-control command configures a flow control mode.

The undo flow-control command restores the default flow control mode.

By default, the flow control mode is set to none, indicating that traffic is not controlled.

flow-control flowtype

undo flow-control

Parameter	Description	Value
flowtype	Specifies the flow control mode.	The value is an enumerated type, which can be: none: Implements no flow control. hardware: Implements hardware-based flow control. software: Implements software-based flow control.

Parameter

Description

Value

flowtype

Specifies the flow control mode.

The value is an enumerated type, which can be:

VTY-type user interface view

3: Management level

Task Name	Operations
tty	write

Usage Scenario

The configuration is valid only when the serial port works in the console user interface view.

Precautions

In VS mode, this command is supported only by the admin VS.

# In the console user interface view, configure software-based flow control.

<HUAWEI> system-view
[~HUAWEI] user-interface console 0
[~HUAWEI-ui-console0] flow-control software