tcp timer fin-timeout

Syntax

tcp timer fin-timeout time-value

undo tcp timer fin-timeout

View

System view

Default level

2: System level

Parameters

time-value: Specifies 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.

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