Network & Communication

Next Generation Layer 3 Stackable Smart Managed Switch

A new generation of Layer 3 stackable Smart Managed switches to aggregate your Gigabit network with 10G ports for uplink or stacking.

High Availability and Flexibility

• 24 or 48 x 10/100/1000Base-T ports
• 20 or 44 x 10/100/1000Base-T PoE and 4 x 2.5GBase-T PoE ports
• 2 x 10GBase-T and 2 x SFP+ uplink ports

• Physical Stacking of up to 8 units
• 2 x 10GBase-T and/or 2 x SFP+
• 80 Gbps physical stacking bandwidth

Advanced L2 features

• RSPAN
• Selective Q-in-Q

Advanced L3 features

• IGMP v1/v2/v3
• MLD v1/v2
• PIM-SM/DM/SSM
• Static Route
• RIP/RIPng
• OSPF

Reliability and Resiliency

• Ethernet Ring Protection Switching (ERPS)
• Virtual Router Redundancy Protocol (VRRP)
• Redundant Power Supply (RPS) support

Management, Provisioning and Automation

• D-View 7
• D-Link Network Assistant (DNA)
• Zero Touch Provisioning (ZTP)

Standard and Enhanced Images

The DGS-3120 Series is embedded with two different software images - Standard Image (SI) and Enhanced Image (EI). The Standard Image provides sophisticated features for businesses. It includes advanced Quality of Service (QoS), traffic shaping, L2 multicasting and robust security features. The Enhanced Image supports ERPS, Double VLAN (Q-in-Q), Ethernet OAM, Static Route, IMPB, sFlow, IPv6 features which are suitable for the next generation IPv6 networks or triple play.

The DIS-100G Series Industrial Gigabit Unmanaged Switches are designed specifically to withstand wide temperature range, vibrations and shock. These rugged, yet easy to deploy, switches have superior environmental specification compared to those of commercial network switches. With it's hardened design combined with high availability network features, these switches form vital parts of any network infrastructure facilitating the increasing demand for smart cities, city-wide surveillance and wireless connectivity. DIS-100G Unmanaged Switches provides 5 Gigabit Ethernet ports and are designed for supporting standard industrial applications without complex setup to make the network truly plug-and-play.

The DIS-100G-5PSW is compliant with both IEEE 802.3af and IEEE 802.3at PoE standards and delivering up to 30 watts power per port along with data on standard Ethernet cabling. The switches can be used to power any IEEE 802.3af/at compliant PoE PD devices, which eliminates the need for additional wiring.

Customers

The DIS-100G Series family of switches is ideal for customers looking for a entry-level Ethernet switch for industrial environments. These unmanaged switches offer plug & play installation, ideal for network edge deployment.

Application

• Challenging environmental conditions
• High ambient temperatures

Market

• Heavy industrial / factory automation
• Intelligent transport system (ITS) / railway applications
• City surveillance / smart cities

The DGS-3130 Series switches are Lite Layer 3 Stackable Managed Switches designed to connect end-users in a secure enterprise or metro Ethernet access network. These switches support multicast, and enhanced security, making them an ideal Gigabit access layer solution. The DGS-3130-30TS/54TS provides 24 or 48 10/100/1000 Mbps Gigabit Ethernet ports. The DGS-3130-30PS/54PS provides 24 or 48 10/100/1000 Mbps Power over Ethernet (PoE) Gigabit Ethernet ports. The DGS-3130-30S/54S provides 24 or 48 SFP Gigabit Ethernet ports. Each 10/100/1000 Mbps port on the DGS-3130-30PS/54PS supports the 802.3af and 802.3at PoE standards. The default power budget for these models is 370 watts and can be expanded to 740 watts with the DPS-700 RPS. The switches are also equipped with an USB 2.0 port, allowing the user to boot images and upload configuration files directly from, as well as conveniently save syslog files onto a USB 2.0 storage device.

Enhanced Network Reliability

The DGS-3130 Series targets enterprises and metro Ethernet applications, and customers who require a high level of network security and maximum uptime. All the models in the DGS-3130 Series support an external redundant power supply to ensure continued operation. They also include reliability features, such as 802.1D Spanning Tree (STP), 802.1w Rapid Spanning Tree (RSTP), and 802.1s Multiple Spanning Tree (MSTP), Loopback Detection (LBD), and Broadcast Storm Control, that enhances network resilience. G.8032 Ethernet Ring Protection Switching (ERPS) minimizes the recovery time to 50 ms. For load sharing and redundancy backup in a switch cascading/server attachment configuration, the DGS-3130 Series provides dynamic 802.3ad Link Aggregation Port Trunking.

Comprehensive Security

The DGS-3130 Series provides users with the latest security features such as Multi-layer and Packet Content Access Control Lists (ACL), Storm Control, and IP-MAC-Port Binding (IMPB) with DHCP Snooping. The IP-MAC-Port Binding feature allows administrators to bind a source IP address with an associated MAC and also define the port number to enhance user access control. With the DHCP Snooping feature, the switch automatically learns IP/MAC pairs by snooping DHCP packets and saving them to the IMPB white list.

Easy Access Control Policies

The DGS-3130 Series supports authentication mechanisms such as 802.1X, Webbased Access Control (WAC), and MAC-based Access Control (MAC) for strict access control and easy deployment. After authentication, individual policies such as VLAN membership, QoS policies, and ACL rules can be assigned to each host. In addition, the switch also supports Microsoft® NAP (Network Access Protection). NAP is a policy enforcement technology that allows customers to protect network assets from compromised computers by enforcing compliance with network health policies.

Versatile Traffic Management

The DGS-3130 Series implements a rich set of multilayer QoS/CoS features to ensure that critical network services such as VoIP, video conferencing, IPTV, and IP surveillance are given high priority. Traffic Shaping features guarantee bandwidth for these services when the network is busy. L2 Multicast support enables the DGS-3130 Series to handle growing IPTV applications. Hostbased IGMP/MLD Snooping allows multiple multicast subscribers per physical interface and ISM VLAN to send multicast streams in a multicast VLAN to save bandwidth and to provide better security to the backbone network. The ISM VLAN profiles allow users to bind/replace the pre-defined multicast registration information to subscriber ports quickly and easily.

The DIS-100G Series Industrial Gigabit Unmanaged Switches are designed specifically to withstand wide temperature range, vibrations and shock. These rugged, yet easy to deploy, switches have superior environmental specification compared to those of commercial network switches. With it's hardened design combined with high availability network features, these switches form vital parts of any network infrastructure facilitating the increasing demand for smart cities, city-wide surveillance and wireless connectivity. DIS-100G Unmanaged Switches provides 5 Gigabit Ethernet ports and are designed for supporting standard industrial applications without complex setup to make the network truly plug-and-play.

The DIS-100G-5PSW is compliant with both IEEE 802.3af and IEEE 802.3at PoE standards and delivering up to 30 watts power per port along with data on standard Ethernet cabling. The switches can be used to power any IEEE 802.3af/at compliant PoE PD devices, which eliminates the need for additional wiring.

Customers

The DIS-100G Series family of switches is ideal for customers looking for a entry-level Ethernet switch for industrial environments. These unmanaged switches offer plug & play installation, ideal for network edge deployment.

Application

• Challenging environmental conditions
• High ambient temperatures

Market

• Heavy industrial / factory automation
• Intelligent transport system (ITS) / railway applications
• City surveillance / smart cities