12-37 
reset udp ipv6 statistics 
Syntax 
reset udp ipv6 statistics 
View 
User view 
Default Level 
2: System level 
Parameters 
None 
Description 
Use the reset udp ipv6 statistics command to clear the statistics of all IPv6 UDP packets. 
You can use the display udp ipv6 statistics command to display the statistics of IPv6 UDP packets. 
Examples 
# Clear the statistics of all IPv6 UDP packets. 
<Sysname> reset udp ipv6 statistics 
tcp ipv6 timer fin-timeout 
Syntax 
tcp ipv6 timer fin-timeout wait-time 
undo tcp ipv6 timer fin-timeout  
View 
System view 
Default Level 
2: System level 
Parameters 
wait-time: Length of the finwait timer for IPv6 TCP connections in seconds, in the range of 76 to 3,600. 
Description 
Use the tcp ipv6 timer fin-timeout command to set the finwait timer for IPv6 TCP connections. 
Use the undo tcp ipv6 timer fin-timeout command to restore the default. 
By default, the length of the finwait timer is 675 seconds. 
Examples 
# Set the finwait timer length of IPv6 TCP connections to 800 seconds. 
<Sysname> system-view 
[Sysname] tcp ipv6 timer fin-timeout 800 
tcp ipv6 timer syn-timeout 
Syntax 
tcp ipv6 timer syn-timeout wait-time