R3166-R3206-HP High-End Firewalls Getting Started Command Reference-6PW101

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# Ping the IP address of 192.168.1.49 and use the -c keyword to specify the number of ICMP echo packets
to be sent as 20.
<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. The task terminates immediately and the system returns to system view.
--- 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 | none | software }
undo flow-control
View
User interface view
Default level
2: System level
Parameters
hardware: Performs hardware flow control.
none: Disables flow control.
software: Performs software flow control.
Description
Use the flow-control command to configure the flow control mode.
Use the undo flow-control command to restore the default.
NOTE:
•
The command is only applicable to asynchronous serial interfaces (including AUX and console ports).
• The flow control setting must be the same for the user interfaces of the connecting ports on the device and the
terminal device for communication.
Examples
# Configure software flow control in the inbound and outbound directions for port console 0.
<Sysname> system-view
[Sysname] user-interface console 0
[Sysname-ui-console0] flow-control software