D-Link DGS-3620-52T Xstack 48 Port SFP 10/100/1000 Layer 3 Managed Gigabit Switch

Summary

The DGS-3620 Series of next generation Layer 3 Gigabit switches deliver performance, flexibility, security, multi-layer QoS and access control, along with redundant power solutions for SMBs and enterprises. With high Gigabit port densities, Gigabit SFP and 10Gb SFP+ support, and advanced software solutions, these switches can act as either departmental access layer devices or core switches to form a multilevel network structured with backbone and centralised high-speed servers. Service providers can take advantage of the high SFP density switches to structure the cores of Fibre to the Building (FTTB) networks that they extend to the subscriber\'s sites. The DGS-3620 Series is embedded with two different software images, the Standard Image (SI) and the Enhanced Image (EI). The Standard Image provides fundamental features for campuses and enterprises such as switching, routing, multicasting, advanced Quality of Service (QoS), and robust security features. The Enhanced Image supports OAM, BGP, IPv6 dynamic routing and tunneling, which are all suitable for the service provider network. Easily deployed and simple to manage, the DGS-3620 can be virtually stacked with any switch that supports D-Link\'s Single IP Management (SIM) to form a multi-level network structured with backbone and centralised high-speed servers.

Description

The virtual stack can include units located anywhere on the same network domain, eliminating cable distance barriers, limitations of physical stacking, and the need for stack cabling. Alternatively, depending on whether linear or fault-tolerant ring stacking is implemented, users can use one or two 10-Gigabit SFP+ ports to create a physical stack. Switches in the stack are hot-swappable to minimise network downtime in case a replacement is required, eliminating single points of failure. Up to 12 units or 576 Gigabit ports can be configured for a stack using direct attached cables allowing high bandwidth and high port densities on the already cost efficient DGS-3620 Series. The DGS-3620 Series provides a complete set of security features including L2/L3/L4 multi-layer Access Control Lists and 802.1x user authentication via TACACS+ and RADIUS servers. D-Link ZoneDefense technology is built-in allowing businesses to integrate the switch stack with D-Link NetDefend firewalls to implement a complete and proactive security infrastructure. The DGS-3620 Series offers extensive VLAN support including GVRP and 802.1Q VLAN to enhance security and performance. A robust set of L2/L3/L4 QoS/CoS solutions help ensure that critical network services such as VoIP and video conferencing are served with proper priority.

Features

Specifications

• Memory

Memory (Maximum)-( )

• Routing

Layer 2 Services-MAC Address Table: 32K • Flow Control • Jumbo Frame up to 13K Bytes • IGMP snooping • MLD Snooping • Spanning Tree • Loopback Detection • 802.3ad Link Aggregation • Port Mirroring • L2 Protocol Tunneling • ERPS (Ethernet Ring Protection Switching)
Layer 3 Services-256 IP interfaces • Loopback interface • VRRP • IPv6 Ready Phase 2 • Proxy ARP • Gratuitous ARP • 12K hardware routing entries shared by IPv4/v6 • 8K hardware L3 forwarding entries shared by IPv4/v6 • 256 static routing entries for IPv4, 128 entries for IPv6 • Policy-based Routing • RIP v1/v2 • OSPF v2

• Performance

MAC Addresses-32,000

• Shipping

Shipping Pallet Dimensions-(W) x (D) x (H) - Weight
Shipping Carton-containing a total of
Shipping Carton Dimensions-(W) x (D) x (H) - Weight
Trade Carton-containing a total of
Trade Carton Dimensions-(W) x (D) x (H) - Weight

• Interfaces/Ports

Network Speeds Supported-10/100/1000 MBps
Power over Ethernet (PoE)-,
Fixed Ports-48 port(s)\rx RJ-45 \r, 10/100/1000 Mbps\r, ( 10/100/1000 BASE-T \r)
Uplink Ports-x , , ( )
Dual Personality Ports-x , , ( )
Network Slots-x , ( )

• Compliance

Standards Compliance-IPv6 Ready Logo Phase 2
Safety-CB • cUL • LVD

• System

Certifications-FCC Class A • CE Class A • VCCI Class A • IC • C-Tick
Security-SSH v2 • SSL v1/v2/v3 • Port Security up to 16 MAC addresses per port • Broadcast/Multicast/Unicast Storm Control • Traffic Segmentation • IP-MAC-Port Binding • D-Link Safeguard Engine • DHCP Server Screening • CPU Interface Filtering • ARP Spoofing Prevention • BPDU Attack Protection

• Electrical

Voltage/Power/Frequency-100 to 120/200 to 240 VAC\r / / 50 to 60 Hz
Power Adaptor Type-Internal

• Environmental

Environmental-Operating Temperature 0 to 50 °C\r - Humidity 10 to 90 %

• Physical

Form Factor-Network Switch (1U)
Case Colour-Black
Mounting Type-1U Rackmount
Dimensions-44.1 cm\r(W) x 38.0 cm\r(D) x 4.4 cm\r(H) - Weight 5.13 kg

• Shipping

Shipping Pallet-containing a total of

Warranty

Unless otherwise stated it the product description, products come with a minimum 1 year RTB* warranty. Certain products have an increased warranty period please contact us if you wish to confirm warranty terms/duration.

*Warranty terms for certain products may require you to return your item directly to the manufacturer/supplier.