D-Link xStack Reference Manual page 269

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xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide
The fields that can be configured are described below:
Parameter
Hello Interval (1-18000)
Triggered Hello
Interval (0-60)
Join/Prune Interval
(0-18000)
Designated Router
Priority (0-4294967294)
Propagation Delay (0-
32)
Override Interval (0-65)
State
BSR Domain Border
Figure 6-117 PIM for IPv6 Interface Settings – Edit window
Description
Enter the time between issuing hello packets to find neighboring routers.
Enter the maximum time before the router sends a triggered PIM Hello message on
the specified interface. A value of zero has no special meaning and indicates that
triggered PIM for IPv6 Hello message should always be sent immediately.
Enter the frequency at which this router sends PIM for IPv6 Join/Prune messages on
this PIM for IPv6 interface. A value of zero represents an 'infinite' interval, and
indicates that periodic PIM for IPv6 Join/Prune messages should not be sent on this
interface.
Enter the Designated Router Priority value inserted into the DR Priority option in PIM
for IPv6 Hello message transmitted on this interface. Numerically higher values for
this parameter indicate higher priorities.
Enter the expected propagation delay between the PIM for IPv6 routers on this
network or link.
Enter a value that this router inserts into the Override_Interval field of the LAN Prune
Delay option in the PIM for IPv6 Hello messages it sends on this interface. When
overriding a prune, PIM for IPv6 routers pick random time duration up to the value of
this object. The more PIM for IPv6 routers that are active on a network, the more
likely it is that the prune will be overridden after a small proportion of this time has
elapsed. The more PIM for IPv6 routers are active on this network, the larger this
object should be to obtain an optimal spread of prune override latencies.
Use the drop-down menu to enable or disable the PIM for IPv6 for the above IPv6
interface. By default, the PIM for IPv6 protocol state is disabled on an interface.
Use the drop-down menu to enable or disable the interface to be a PIM for IPv6
domain border. If this interface configures a border, which will prevent bootstrap
router (BSR) messages from being sent or received through it. By default, an
interface is not PIM for IPv6 domain border.
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