User Manual

Table Of Contents
8-Port or 16-Port Gigabit Smart Managed Pro Switch Model GS418TPP, GS510TLP, and GS510TPP
Configure Routing User Manual229
11. In the MTU field, specify the maximum transmit unit (MTU) for an interface.
If the value is 0, then this interface is not enabled for routing. It is not valid to set this value
to 0 if routing is enabled. The MTU range 1280 to 1500.
The default is 1500.
12. In the Duplicate Address Detection Transmits field, specify the number of duplicate
address detection (DAD) transmits on an interface.
The DAD transmits value must be in the range 0 to 600. The default is 1.
13. In the Life Time Interval
field, specify the router advertisement life time interval that is sent
from the interface.
This value must be greater than or equal to the maximum advertisement interval.
0 means do not use the router as the default router. The range of router life time is 0 to
9000. The default is 1800.
14. In the Adv NS Interval
field, specify the retransmission time field of router advertisements
sent from the interface.
A value of 0 means the interval is not specified for the router. The range of the neighbor
solicit interval is 1000 to 4294967295. The default is 0.
15. In the Adv Reachable Interval field, specify the router advertisement time.
This is the time allocated to consider the neighbors reachable after ND confirmation.
The
range of reachable time is 0 to 3600000. The default is 0.
16. In the Adv Interval
field, specify the maximum time allowed between sending router
advertisements from the interface.
The range of the maximum advertisement interval is 4 to 1800. The default value is 600.
17. From the Adv Managed Config Flag menu, specify the setting for the router advertisement
managed address configuration flag.
When the selection is Enable, end nodes use DHCPv6. When the selection is Disable,
end nodes autoconfigure addresses.
The default value is Disable.
18. From the Adv Other Config Flag menu, select to enable or disable the router
advertisement other stateful configuration flag.
The default value is Disable.
19. From the Router Preference
menu, specify the router preference advertisement on an
interface.
The default value is Medium.
20. From the Adv Suppress Flag menu, select to enable or disable the router advertisement
suppression on an interface.
The default value is Disable.
21. From the Destination Unreachables menu, select to enable or disable the mode for
sending ICMPv6 destination unreachable messages on this interface.
If this mode is disabled, the interface does not send ICMPv6 destination unreachable
messages. By default, the IPv6 destination unreachables mode is enabled.