R3721-F3210-F3171-HP High-End Firewalls System Management and Maintenance Command Reference-6PW101

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View
System view
Default level
2: System level
Parameters
time-value: Length of the TCP finwait timer in seconds, in the range of 76 to 3600.
Description
Use tcp timer fin-timeout to configure the length of the TCP finwait timer.
Use undo tcp timer fin-timeout 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 and tcp window.
Examples
# Set the length of the TCP finwait timer to 800 seconds.
<Sysname> system-view
[Sysname] tcp timer fin-timeout 800
tcp timer syn-timeout
Syntax
tcp timer syn-timeout time-value
undo tcp timer syn-timeout
View
System view
Default level
2: System level
Parameters
time-value: TCP finwait timer in seconds, in the range of 2 to 600.
Description
Use tcp timer syn-timeout to configure the length of the TCP synwait timer.
Use undo tcp timer syn-timeout to restore the default.
By default, the value of the TCP synwait timer is 75 seconds.
Related commands: tcp timer fin-timeout and tcp window.
Examples
# Set the length of the TCP synwait timer to 80 seconds.
<Sysname> system-view
[Sysname] tcp timer syn-timeout 80