Command Manual (For Soliton) – IP Address-IP Performance
H3C S3100 Series Ethernet Switches
Chapter 2 IP Performance Configuration
Commands
2-19
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.
By default, the value of the TCP finwait timer is 675 seconds.
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 finwait timer
times out, the TCP connection will be terminated.
Related commands:
tcp timer syn-timeout
,
tcp window
.
Examples
# Configure the value of the TCP finwait timer to 800 seconds.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] tcp timer fin-timeout 800
2.1.18 tcp timer syn-timeout
Syntax
tcp timer syn-timeout
time-value
undo tcp timer syn-timeout
View
System view
Parameters
time-value
: TCP synwait timer, in seconds, with the value ranging from 2 to 600.
Description
Use the
tcp timer syn-timeout
command to configure the TCP synwait timer.
Use the
undo tcp timer syn-timeout
command to restore the default value of the TCP
synwait timer.
By default, the value of the TCP synwait timer is 75 seconds.
When sending the SYN packet, TCP starts the synwait timer. If the response packet is
not received before synwait times out, the TCP connection will be terminated.
Related commands:
tcp timer fin-timeout
,
tcp window
.
Examples
# Configure the value of the TCP synwait timer to 80 seconds.