Configuring Direct-Connected Broadcast Packet Receiving And Forwarding; Displaying Ip Performance - Huawei Quidway S3900 Series Operation Manual

Operation Manual – IP Address and Performance Confiugration
Quidway S3900 Series Ethernet Switches-Release 1510
Configure timeout time for
the finwait timer in TCP
Configure
receive/send buffer size of
TCP
2.1.4 Configuring Direct-Connected Broadcast Packet Receiving and
Forwarding
Broadcast packets include full-net broadcast packets and direct-connected
broadcast packets. A direct-connected broadcast packet is a packet whose
destination IP address is the network broadcast address of a subnet, but source IP
address is not in the subnet segment.
You can use the following commands to set whether to receive or forward
direct-connected broadcast packets.
Table 2-2 Configure direct-connected broadcast packet receiving and forwarding
Operation
Enter system view
Enable
direct-connected
broadcast
receipt

2.2 Displaying IP Performance

After the above configurations, you can execute the display command in any view
to display the running status to verify your IP performance configuration.
Table 2-3 Display IP performance
Operation
View TCP connection
status
View TCP connection
statistics
View
statistics
Operation
tcp timer fin-timeout
time-value
the socket
tcp
window-size
Command
system-view
ip forward-broadcast
packet
display tcp status
display tcp statistics
UDP traffic
display udp statistics
Huawei Technologies Proprietary
Chapter 2 IP Performance Configuration
Command
window
-
Optional
By
prohibits
broadcast packet receipt
Command
2-2
Description
Optional
By default, the value
of the TCP finwait
timer is 675 seconds.
Optional
By default, the size of
the transmission and
receiving buffers is 8
KB.
Description
default, the system
direct-connected
Description
You can execute
the display
command in any
view.