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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IPv4 State
Use the drop-down menu to enable or disable IPv4 State.
Interface Admin State
Use the drop-down menu to enable or disable the Interface Admin State.
DHCP Option 12 State
Use the drop-down menu to enable or disable insertion of option 12 in the
DHCPDISCOVER and DHCPREQUEST message.
DHCP Option 12 Host
Name
Enter the host name to be inserted in the DHCPDISCOVER and DHCPREQUEST
message.
Click the Apply button to accept the changes made.
Click the <<Back button to discard the changes made and return to the previous page.
Click the IPv6 Edit button to see the following window.
Figure 3-12 IPv6 Interface Settings window
The fields that can be configured or displayed are described below:
Parameter Description
Interface Name
Display the IPv6 interface name.
IPv6 State
Use the drop-down menu to enable or disable IPv6 State.
Interface Admin State
Use the drop-down menu to enable or disable the Interface Admin State.
IPv6 Network Address
Here the user can enter the neighbor’s global or link-local address.
DHCPv6 Client
Use the drop-down menu to enable or disable DHCPv6 client.
DHCPv6 Client Rapid
Commit
Use the drop-down menu to enable or disable DHCPv6 client rapid commit. This
provides a two-message exchange in order to configure the client faster.
NS Retransmit Time
Enter the Neighbor solicitation’s retransmit timer in millisecond here. It has the same
value as the RA retransmit time in the config ipv6 nd ra command. If this field is
configured, it will duplicate the entry into the RA field.
Automatic Link Local
Address
Use the drop-down menu to enable or disable the Automatic Link Local Address.
IPv6 Auto Setting State
Use the drop-down menu to enable or disable automatic configuration of IPv6
address. Tick the Default check box to insert a default route to the IPv6 routing
table.
Click the Apply button to accept the changes made for each individual section.
Click the <<Back button to discard the changes made and return to the previous page.
Click the View All IPv6 Address link to view all the current IPv6 address.
Click the View Neighbor Discover link to view all the neighbor discovery information entries.

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)