Huawei Quidway S8500 Series User Manual

Command Manual – Network Protocol
Quidway S8500 Series Routing Switches Chapter 7 IP Performance Configuration Commands
Huawei Technologies Proprietary
7-16
Example
# Clear the UDP traffic statistics information.
<Quidway> reset udp statistics
7.1.16 tcp timer fin-timeout
Syntax
tcp timer fin-timeout time-value
undo tcp timer fin-timeout
View
System view
Parameter
time-value: TCP finwait timer value in second, with the value ranging from 76 to 3600;
By default, it is 675 seconds.
Description
Use the tcp timer fin-timeout command to configure the TCP finwait timer.
Use the undo tcp timer fin-timeout command to restore the default value of the TCP
finwait timer.
When the TCP connection state changes from FIN_WAIT_1 to FIN_WAIT_2, the
finwait timer is enabled. If the switch does not receive FIN packets before the finwait
timer times out, the TCP connection is terminated.
Related command: tcp timer syn-timeout, tcp window.
Example
# Configure the TCP finwait timer value as 800 seconds.
<Quidway> system-view
System View: return to User View with Ctrl+Z.
[Quidway] tcp timer fin-timeout 800
7.1.17 tcp timer syn-timeout
Syntax
tcp timer syn-timeout time-value
undo tcp timer syn-timeout
View
System view

Huawei Quidway S8500 Series Specifications

General

Brand	Huawei
Model	Quidway S8500 Series
Category	Switch
Language	English