H3C S7500E Series Command Manual

Command Manual – IP Addressing and Performance
H3C S7500E Series Ethernet Switches
Chapter 2 IP Performance Configuration
Commands
2-20
Examples
# Display statistics of UDP traffic.
<Sysname> reset udp statistics
2.1.18 tcp timer fin-timeout
Syntax
tcp timer fin-timeout time-value
undo tcp timer fin-timeout
View
System view
Parameters
time-value: Length of the TCP finwait timer in seconds, ranging from 76 to 3,600.
Description
Use the tcp timer fin-timeout command to configure the length of the TCP finwait
timer.
Use the undo tcp timer fin-timeout command to restore the default.
By default, the length of the TCP finwait timer is 675 seconds.
Note that the actual length of the finwait timer is determined by the following formula:
Actual length of the finwait timer = (Configured length of the finwait timer – 75) +
configured length of the synwait timer
Related commands: tcp timer syn-timeout, tcp window.
Examples
# Set the length of the TCP finwait timer to 800 seconds.
<Sysname> system-view
[Sysname] tcp timer fin-timeout 800
2.1.19 tcp timer syn-timeout
Syntax
tcp timer syn-timeout time-value
undo tcp timer syn-timeout
View
System view

H3C S7500E Series Specifications

General

Brand	H3C
Model	S7500E Series
Category	Switch
Language	English