D-Link DXS-3610 User Manual - Page 333

Sparse Mode, Designated Router Priority, Default, Hello Interval, Join Prune Interval

Page 333 highlights

DXS-3610 Series Layer 3 Stackable 10GbE Managed Switch Web UI Reference Guide After clicking the Edit button, the following page will appear. Figure 6-123 PIM for IPv6 Interface (Edit) Window The fields that can be configured are described below: Parameter Mode Designated Router Priority Hello Interval Join Prune Interval Description Select the IPv6 PIM mode used in this interface here. Options to choose from are None and Sparse Mode. PIM for IPv6 will be disabled in this interface when the None option was selected. Enter the DR priority value here. The range is from 0 to 4294967295. A larger value means a higher priority. This feature only takes effective when the VLAN interface is PIM-SM mode enabled. When a DR is a candidate for election, the following conditions apply:  The router with the highest priority value configured on an interface will be elected as the DR. If multiple routers have the same highest priority, then the router with the highest IPv6 address configured on the interface will be elected as the DR.  If a router does not advertise a priority value in its hello messages, the router is regarded as having the highest priority and will be elected as the DR. If there are multiple routers do not include the DR priority option in their hello messages, then the router with the highest IPv6 address will be elected as the DR. By default, this value is 1. Select the Default option to use the default value. Enter hello message interval value here. The range is from 1 to 18000 seconds. A PIM router learns PIM neighbors via the hello message. Routers configured for IP multicast send PIM hello messages to detect PIM routers. For SM, hello messages are also used to determine which router will be elected as the designated router for each LAN segment. By default, this value is 30 seconds. Select the Default option to use the default value. Enter the Join/Prune message interval value here. The range is from 1 to 18000 seconds. When configuring the Join/Prune interval, the user needs to consider the factors, such as configured bandwidth and expected average number of multicast route entries for the attached network or link (for example, the period would be 322

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DXS-3610 Series Layer 3 Stackable 10GbE Managed Switch Web UI Reference Guide
322
After clicking the
Edit
button, the following page will appear.
Figure 6-123 PIM for IPv6 Interface (Edit) Window
The fields that can be configured are described below:
Parameter
Description
Mode
Select the IPv6 PIM mode used in this interface here. Options to choose from are
None
and
Sparse Mode
. PIM for IPv6 will be disabled in this interface when the
None
option was selected.
Designated Router Priority
Enter the DR priority value here. The range is from 0 to 4294967295. A larger
value means a higher priority. This feature only takes effective when the VLAN
interface is PIM-SM mode enabled. When a DR is a candidate for election, the
following conditions apply:
The router with the highest priority value configured on an interface will be
elected as the DR. If multiple routers have the same highest priority, then
the router with the highest IPv6 address configured on the interface will be
elected as the DR.
If a router does not advertise a priority value in its hello messages, the
router is regarded as having the highest priority and will be elected as the
DR. If there are multiple routers do not include the DR priority option in their
hello messages, then the router with the highest IPv6 address will be
elected as the DR. By default, this value is 1.
Select the
Default
option to use the default value.
Hello Interval
Enter hello message interval value here. The range is from 1 to 18000 seconds. A
PIM router learns PIM neighbors via the hello message. Routers configured for IP
multicast send PIM hello messages to detect PIM routers. For SM, hello messages
are also used to determine which router will be elected as the designated router for
each LAN segment. By default, this value is 30 seconds.
Select the
Default
option to use the default value.
Join Prune Interval
Enter the Join/Prune message interval value here. The range is from 1 to 18000
seconds. When configuring the Join/Prune interval, the user needs to consider the
factors, such as configured bandwidth and expected average number of multicast
route entries for the attached network or link (for example, the period would be