Switch D-link 48 Puertos 10-100-1000 + 4sfp Poe

€1,090.08 Tax included

Modems and routers - D-LINK

Condition

New

Brand:

D-Link

Id.

90945

EAN

0790069460555

MPN

DGS-2000-52MP

Available (10 Items)

Description

D-Link DGS-2000-52MP. Switch type: Managed, Switch layer: L2 / L3. Basic RJ-45 Ethernet switch ports: Gigabit Ethernet (10/100/1000), Number of basic RJ-45 Ethernet switch ports: 48, Number of installed SFP modules: 4, Console port: RJ-45. Bidirectional full (Full duplex). MAC address table: 16000 entries, Switching capacity: 104 Gbit / s. Network standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z. Power over Ethernet (PoE). Rack mountable, Form factor: 1U

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
Switch type	Managed
Switch layer	L2/L3
Quality of Service (QoS) support	Y
Web-based management	Y
MIB support	Y
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Installed SFP modules quantity	4
Console port	RJ-45
Network
Networking standards	IEEE 802.3,IEEE 802.3ab,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Full duplex	Y
Half duplex	Y
Auto MDI/MDI-X	Y
Ethernet LAN data rates	10,100,1000 Mbit/s
VLAN support	Y
Virtual LAN features	Tagged VLAN
Data transmission
MAC address table	16000 entries
Switching capacity	104 Gbit/s
Forwarding rate	77.4 Mpps
Store-and-forward	Y
Packet buffer memory	12 MB
Security
DHCP features	DHCP relay,DHCP snooping
Access Control List (ACL)	Y
IGMP snooping	Y
Static port security	Y
SSH/SSL support	Y
Multicast features
Multicast support	Y
Multicast Listener Discovery (MLD) snooping	Y
Design
Rack mounting	Y
Product colour	Black
Form factor	1U
LED indicators	Activity, Link, Power, Speed
Performance
Memory type	DDR3-SDRAM
Internal memory	256 MB
Flash memory	32 MB
Mean time between failures (MTBF)	236667 h
Power
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power consumption (typical)	32 W
Power consumption (max)	478.9 W
Power over Ethernet (PoE)
Power over Ethernet (PoE)	Y
Power over Ethernet (PoE) ports quantity	48
Total Power over Ethernet (PoE) budget	370 W
Operational conditions
Operating temperature (T-T)	-5 - 50 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	5 - 90%
Heat dissipation	1634.01 BTU/h
Weight & dimensions
Width	440 mm
Depth	430 mm
Height	44 mm
Weight	6.26 kg