D-Link xStack DGS-3120 Series Reference Guide

xStack® DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch Web UI Reference Guide
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Last Hop SPT
Switchover
Use the drop-down menu to select the SPT switchover mode on the last-hop switch.
Never - The mode will never switch to SPT. This is the default value.
Immediately - The mode will immediately switch to SPT.
Register Checksum
Calculate
Use the drop-down menu to select the register packet checksum calculating
mechanism.
Not Include Data - When calculate the checksum in IPv6 PIM register packet, the
data portion won’t be included.
Include Data - When calculate the checksum in IPv6 PIM register packet, the data
portion will be included.
Embedded RP State
Use the drop-down menu to enable or disable the embedded RP support in the PIM
for IPv6 state.
Click the Apply button to accept the changes made.
PIM for IPv6 Interface Settings
This window is used to configure the settings for the PIM for IPv6 protocol per IP interface.
To view the following window, click L3 Features > IP Multicast Routing Protocol > PIM > PIM for IPv6 > PIM for
IPv6 Interface Settings, as shown below:
Figure 5-119 PIM for IPv6 Interface Settings window
Click the Edit button to re-configure the specific entry.
Click the Edit button to see the following window.
Figure 5-120 PIM for IPv6 Interface Settings – Edit window
The fields that can be configured are described below:

D-Link xStack DGS-3120 Series Specifications

General

MAC Address Table	16K entries
Ports	10/100/1000BASE-T ports
VLANs	4094
Jumbo Frame	Up to 9KB
Power Supply	Internal power supply (depending on model)
Power over Ethernet (PoE)	No
Layer 3 Features	RIP
Quality of Service (QoS)	8 queues per port, DiffServ
Security Features	ACLs
Management	Web-based, CLI, SNMP
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
SFP Ports	Combo 10/100/1000BASE-T/SFP ports and/or dedicated SFP/SFP+ ports (depending on model)