3com S7906E Guide De Référence

 

1-19 

2: System level 

None 

Use the reset tcp statistics command to clear statistics of TCP traffic. 

Related commands: display tcp statistics. 

# Display statistics of TCP traffic. 

<Sysname> reset tcp statistics 

tcp timer fin-timeout time-value 

undo tcp timer fin-timeout 

System view 

2: System level 

time-value: Length of the TCP finwait timer in seconds, ranging from 76 to 3,600. 

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. 

# Set the length of the TCP finwait timer to 800 seconds. 

<Sysname> system-view 

[Sysname] tcp timer fin-timeout 800