D-Link DGS-2000-28 network switch Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black
Key Details:
- Different combinations of 1000BASE-T, 100/1000 Mbps GbE/SFP combo, and 100/1000 Mbps SFP
- PoE and non-PoE variations
- Auto Surveillance and Voice VLAN detection for uninterrupted surveillance video and jitter-free VoIP calls
- Up to 30W per port with 370W total PoE power budget
- Layer 2 management and security, with Layer 3 Lite features
- Supports D-Link Network Assistant (DNA) and Web UI utilities
- Supports Command Line Interface (CLI) via Telnet or SSH
D-Link DGS-2000-28 network switch Managed L2/L3 Gigabit Ethernet (1...
Descripción
Descripción
The DGS-2000 Series provide a diverse range of Gigabit port densities to accommodate various needs of enterprise access layer connectivity. With options such as PoE to conveniently power edge devices, SFP ports to extend network connectivity, advanced Layer 2 functionalities, and Layer 3 Lite manageability, the DGS-2000 Series is the ideal choice for any enterprise access layer deployment.
Ultra High Availability
For mission critical environments, the DGS-2000 series supports IGMP snooping, port mirroring, Spanning Tree Protocol (STP), and Link Aggregation Control Protocol (LACP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast, reliable data transfers.
Network maintenance features include loopback detection and cable diagnostics. Loopback detection significantly speeds up troubleshooting by automatically detecting and terminating switching loops.
The cable diagnostics feature, designed primarily for administrators and customer service representatives, determines the cable quality and quickly discovers errors, allowing for effortless diagnostics and maintenance.
An Added Line of Defense Against Attacks
Defend your network with D-Link’s innovative Safeguard Engine™ to neutralize threats such as malicious network flooding attacks, ARP spoofing, and bogus DHCP IP addressing. Compatible with 802.1X RADIUS server applications, port-based and host-based authentication are applied through the Access Control List (ACL) to enhance network security.
Seamless Integration for All Access Layer Requirements
The DGS-2000 Series includes a wide variety of port and media types, including 10/100/1000BASE-T RJ-45 ports, 100/1000 Mbps GbE/SFP combo ports, and 100/1000 Mbps SFP ports. The DGS-2000-10, DGS-2000-26, DGS-2000-10P and DGS-2000-10MP models feature two 100/1000 Mbps SFP ports, while all other DGS-2000 Series models feature two or four GbE/SFP combo ports, allowing you to choose the most suitable media type for your requirements.
All DGS-2000 Series PoE switches include support for IEEE 802.3af/at and higher power budgets up to 370W, allowing more PoE devices to be powered by the switch. Additionally, an extended Link Layer Discovery Protocol (LLDP) automatically negotiates and manages power fed to IEEE 802.3at PoE+ powered devices for optimal power distribution.
QoS (Quality of Service) - Unhindered Surveillance & VoIP with a Simple Click
If you need surveillance or VoIP, there is no need to build a dedicated network. Simply enable the Auto Surveillance VLAN & Auto Voice VLAN features. Your surveillance videos will always run smoothly, and your VoIP calls will be crystal-clear from beginning to end, even during peak working hours.
Versatile Management
The DGS-2000 Series comes with the D-Link Network Assistant (DNA) utility that enables administrators to remotely control their network down to the port level. The D-Link Network Assistant utility allows customers to easily discover multiple D-Link Managed Access Switches within the same L2 network segment and display them on-screen for instant access, so users do not need to change the IP address of their PC. This allows for simultaneous configuration and setup of all discovered devices, including password changes and firmware upgrades. The DGS-2000 Series also supports Command Line Interface (CLI) through Telnet, SSH and the console port.
| Management features | |
|---|---|
| MIB support | Y |
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2/L3 |
| Switch type | Managed |
| Ports & interfaces | |
|---|---|
| Console port | RJ-45 |
| Combo SFP ports quantity | 4 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Network | |
|---|---|
| Virtual LAN features | Tagged VLAN |
| VLAN support | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Auto MDI/MDI-X | Yes |
| Full duplex | Yes |
| Half duplex | Yes |
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Data transmission | |
|---|---|
| Packet buffer memory | 4.1 MB |
| Store-and-forward | Yes |
| Forwarding rate | 41.7 Mpps |
| Switching capacity | 56 Gbit/s |
| MAC address table | 8000 entries |
| Security | |
|---|---|
| Static port security | Yes |
| SSH/SSL support | Yes |
| IP-MAC-Port binding | Yes |
| IGMP snooping | Yes |
| Access Control List (ACL) | Yes |
| DHCP features | DHCP relay, DHCP snooping |
| Multicast features | |
|---|---|
| Multicast Listener Discovery (MLD) snooping | Y |
| Multicast support | Yes |
| Design | |
|---|---|
| LED indicators | Activity, Link, Power, Speed |
| Product colour | Black |
| Form factor | 1U |
| Rack mounting | Yes |
| Performance | |
|---|---|
| Flash memory | 32 MB |
| Internal memory | 256 MB |
| Memory type | DDR3-SDRAM |
| Power | |
|---|---|
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power over Ethernet (PoE) | |
|---|---|
| Power over Ethernet (PoE) | No |
| Operational conditions | |
|---|---|
| Storage relative humidity (H-H) | 5 - 90% |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating temperature (T-T) | -5 - 50 °C |
| Weight & dimensions | |
|---|---|
| Weight | 2.15 kg |
| Height | 44 mm |
| Depth | 250 mm |
| Width | 440 mm |
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 85176990 |
Especificaciones
Especificaciones
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Grade
-
Part Number
Grading Guide
Grading Guide
Brand New – This product is Brand New and in it’s original
packaging.
New - Open Box - This product is unused but the box has been opened.
New – No Box – This product is unused but doesn’t come with
the original box/packaging.
Refurbished – This product has been refurbished by ourselves
or by the manufacturer.
Excellent Used – This item is used, tested and fully working
but in like new condition. It may come with it’s original packaging or not,
please check the product description.
Good Used – This item is used, tested and fully working but
will show signs of cosmetic wear and tear. It may come with it’s original packaging
or not, please check the product description.
Parts – This item is sold just for parts, meaning it is
unworking or unable to serve it’s purpose. It may come with it’s original packaging
or not, please check the product description.
Warranty
Warranty
Brand New Products: All our Brand New products come with Manufaturer warranty. These can vary in length and it's important to check with the manufaturer of the product what warranty they provide and what is covered.
Used Products: All our used products come with 1 years warranty provided by us and some products may have manufaturer warranty.
Refurbished Products: With our refurbished products, we offer a free 3-month warranty which covers all software and hardware issues, that have not been influenced by the customer. There is also Manufactured Refurbished products which they will specify how long their warranty is.
Custom Gaming PCs: All our Custom PCs by default come with 3 years warranty. This includes parts and labour. You can also upgrade to 5 years warranty. Our warranty includes all hardware issues relating to the machine. If there is any faults, we will attempt to solve this remotely and if needed get the PC collected and back to base for repair.
Read more - Warranty Information
PDFs/Manuals
PDFs/Manuals
For extra information please see the manufaturers website
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