3com 8807 Reference Guide

# Clear the TCP statistics information.

<SW8800> reset tcp statistics 

reset udp statistics

User view

None

Use the reset udp statistics command to can clear the UDP statistics information.

# Clear the UDP traffic statistics information.

<SW8800> reset udp statistics 

tcp timer fin-timeout time-value

System view

time-value: TCP finwait timer value in second, with the value ranging from 76 to 
3600; By default, it is 675 seconds.

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.

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 the 
finwait timer times out, the TCP connection is terminated.

Related command: tcp timer syn-timeout, tcp window.

# Configure the TCP finwait timer value as 800 seconds.

<SW8800> system-view

 

System View: return to User View with Ctrl+Z.       

 

[SW8800] tcp timer fin-timeout 800