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2458 CHAPTER 164: USER INTERFACE CONFIGURATION COMMANDS
<Sysname> ping -c 20 192.168.1.49
PING 192.168.1.49: 56 data bytes, press a to break
Reply from 192.168.1.49: bytes=56 Sequence=1 ttl=255 time=3 ms
Reply from 192.168.1.49: bytes=56 Sequence=2 ttl=255 time=3 ms
# Enter <a>, if the task terminates immediately and the system retur
ns to the current view, the configuration is correct.
--- 192.168.1.49 ping statistics ---
2 packet(s) transmitted
2 packet(s) received
0.00% packet loss
round-trip min/avg/max = 3/3/3 ms
<Sysname>
flow-control
Syntax flow-control {{hardware [ flow-control-type1 ] | software [ flow-control-type2 ]} * |
none }
undo flow-control
View User interface view
Parameters hardware: Specifies to perform hardware flow control.
software: Specifies to perform software flow control.
none: Specifies not to perform flow control.
flow-control-type1, flow-control-type2: Sets active or passive flow control. It takes
the value of in or out. in indicates passive flow control, meaning flow on the local
device is controlled by the remote device; out indicates active flow control,
meaning the local device controls flow on the remote device. flow-control-type1
and flow-control-type2 are mutually exclusive. For example, if flow-control-type1
takes the value of in, flow-control-type2 can only take the value of out.
Description Use the
flow-control command to configure flow control mode.
Use the
undo flow-control command to restore the default.
The default settings of this command vary with devices.
Note that:
■ Support for the complete flow control function varies with devices.
■ The device not supporting complete flow control does not support the
flow-control-type1 and flow-control-type2 arguments. After this command is
configured, the flow control modes for the active and passive flow control are
the same.
■ The device supporting complete flow control supports the flow-control-type1
and flow-control-type2 arguments. If neither of these two arguments are
specified, the active flow control and passive flow control adopt the same