3com MSR 20-20 참조 매뉴얼

mode; if either one of these two arguments is omitted, it indicates that no flow 
control is performed in the direction specified by the omitted argument. For 
example, if you configure flow-control hardware in, the system 
automatically sets the local device not to perform flow control on the remote 
device.

n

# Configure software flow control in user interface view (The device does not 
support complete flow control.).

<Sysname> system-view

[Sysname] user-interface console 0

[Sysname-ui-console0] flow-control software 

# Configure to adopt software mode for the active flow control and hardware 
mode for the passive flow control in user interface view (The device supports 
complete flow control.).

<Sysname> system-view

[Sysname] user-interface console 0

[Sysname-ui-console0] flow-control software out hardware in 

# Configure adopt software mode for both active and passive flow control in user 
interface view (The device supports complete flow control.).

<Sysname> system-view

[Sysname] user-interface console 0

[Sysname-ui-console0] flow-control software 

# Configure to adopt hardware mode for the active flow control and no flow 
control for the passive flow control in user interface view (The device supports 
complete flow control.).

<Sysname> system-view

[Sysname] user-interface console 0

[Sysname-ui-console0] flow-control hardware out 

free user-interface { num1 | { aux | console | tty | vty } num2 }

User view

num1: Absolute number of a user interface. The value range varies with devices, 
and normally starts from 0.

num2: Relative number of a user interface, in the following rules:

■

For the AUX port, the value is 0.

■

For the Console port, the value is 0.