ZyXEL Communications XS3800-28, Руководство пользователя, Страница: 175 / 789

Chapter 24 IPv6
XS3800-28 User’s Guide
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24.8 IPv6 Router Discovery Setup
Use this screen to configure router discovery settings for each interface. Click SYSTEM > IPv6 > IPv6
Neighbor Discovery > IPv6 Router Discovery Setup to display the screen as shown next.
Figure 118 SYSTEM > IPv6 > IPv6 Neighbor Discovery > IPv6 Router Discovery Setup
The following table describes the labels in this screen.
NS Interval Specify the time interval (from 1000 to 3600000 milliseconds) at which neighbor solicitations are re-
sent for this interface.
Reachable
Time Specify how long (from 1000 to 3600000 milliseconds) a neighbor is considered reachable for this
interface.
Apply Click Apply to save your changes to the Switch’s run-time memory. The Switch loses these
changes if it is turned off or loses power, so use the Save link on the top navigation panel to save
your changes to the non-volatile memory when you are done configuring.
Clear Click Clear to clear the fields to the factory defaults.
Cancel Click Cancel to not save the configuration you make and return to the last screen.
Table 60 SYSTEM > IPv6 > IPv6 Neighbor Discovery > IPv6 Neighbor Discovery Setup > Edit (continued)
LABEL DESCRIPTION
Table 61 SYSTEM > IPv6 > IPv6 Neighbor Discovery > IPv6 Router Discovery Setup
LABEL DESCRIPTION
Index This is the interface index number.
Interface This is the name of the IPv6 interface you created.
Flags This field displays whether IPv6 hosts use DHCPv6 to obtain IPv6 stateful addresses ( M ) and/
or additional configuration settings ( O ).
Minimum Interval This field displays the minimum time interval at which the Switch sends router
advertisements for this interface.
Maximum Interval This field displays the maximum time interval at which the Switch sends router
advertisements for this interface.
Lifetime This field displays how long the router in router advertisements can be used as a default
router for this interface.
Suppress This field displays whether the Switch sends router advertisements and responses to router
solicitations on this interface (
ON ) or not ( OFF ).
Select an entry’s check box to select a specific entry.
Edit Click Edit to edit the selected entry.