Installation manual

Command Manual - Network Protocol
Quidway S3000-EI Series Ethernet Switches
Chapter 6 IP Performance Configuration
Commands
Huawei Technologies Proprietary
6-10
Description
Using tcp timer fin-timeout command, you can configure the TCP finwait timer. Using
undo tcp timer fin-timeout command, you can 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 packet before finwait timer
timeouts, the TCP connection will be terminated.
For the related command, see tcp timer syn-timeout, tcp window.
Example
# Configure the TCP finwait timer value as 800 seconds.
[Quidway] tcp timer fin-timeout 800
6.1.10 tcp timer syn-timeout
Syntax
tcp timer syn-timeout time-value
undo tcp timer syn-timeout
View
System view
Parameter
time-value: TCP synwait timer value measured in second, whose value ranges from 2
to 600. The default time-value is75 seconds.
Description
Using tcp timer syn-timeout command, you can configure the TCP synwait timer.
Using undo tcp timer syn-timeout command, you can restore the default value of the
timer.
TCP will enable the synwait timer, if a SYN packet is sent. The TCP connection will be
terminated If the response packet is not received.
For the related command, see tcp timer fin-timeout, tcp window.
Example
# Configure the TCP synwait timer value as 80 seconds.
[Quidway] tcp timer syn-timeout 80