DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide
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Parameter Description
use 1 second on the interface and advertise 0 (unspecified) in the Router
Advertisement (RA) message.
Click the Apply button to accept the changes made.
The fields that can be configured for ND Settings are described below:
Parameter Description
Hop Limit
Enter the hop limit value here. The range is from 0 to 255. The IPv6 packet
originated by the system will also use this value as the initial hop limit.
Reachable Time
Enter the Reachable Time here. The range is from 0 to 3600000 milliseconds. If
the specified time is 0, the router will use 1200 seconds on the interface and
advertise 0 (unspecified) in the RA message. The Reachable Time is used by the
IPv6 node in determining the reachability of the neighbor nodes.
Managed Config Flag Turn the Managed Config Flag option On or Off here. When the neighbor host
receives the RA which has flag turned on, the host should use a stateful
configuration protocol to obtain IPv6 addresses.
Other Config Flag Turn the Other Config Flag option On or Off here. By setting the other
configuration flag on, the router instructs the connected hosts to use a stateful
configuration protocol to obtain auto-configuration information other than the IPv6
address.
RA Min Interval
Enter the minimum RA interval time value here. The range is from 3 to 1350
seconds. This value must be smaller than 0.75 times the maximum value.
RA Max Interval
Enter the maximum RA interval time value here. The range is from 4 to 1800
seconds.
RA Lifetime
Enter the RA lifetime value here. The range is from 0 to 9000 seconds. The
lifetime value in RA instructs the received host the lifetime value for taking the
router as the default router.
RA Suppress
Select to enable or disable the RA suppress feature here.
Click the Apply button to accept the changes made.
After selecting the Interface IPv6 Address tab option, at the top of the page, the following page will be available.
Figure 6-11 IPv6 Interface (Detail, Interface IPv6 Address) Window
Click the Delete button to delete the specified entry.
After selecting the Neighbor Discover tab option, at the top of the page, the following page will be available.
Figure 6-12 IPv6 Interface (Detail, Neighbor Discover) Window
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