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D-Link Managed Network Switches | D-LINK DGS-3000-28LP | DGS-3000-28LP | ServersPlus

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D-LINK DGS-3000-28LP

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Manufacturer Part Code: DGS-3000-28LP

Order Code: NPDLI-DGS300028L

Category: D-Link Managed Network Switches

DGS 3000-28LP - Switch - Managed - 24 x 10/100/1000 (PoE) + 4 x SFP - rack-mountable - PoE (193 W)

Comprehensive Controllable Network.

The DGS-3000 Series Gigabit L2 Managed Switches provide wired Gigabit speeds, featuring a variety of ports for increased network bandwidth.
Surge protection, advanced Layer 2 functions, and a suite of security and management tools make the DGS-3000 Series Gigabit L2 Managed Switches ideal for Metro Ethernet and campus applications.

Full Port Configuration
Variety of port types including Gigabit PoE ports ad well as 10 Gigabit SFP+ uplink ports.

Superior Reliability
Per-port surge protection and Ethernet Ring Protection Switching (ERPS) maximise service availability.

Service Provider Features
Layer 2 multicast functions allow IPTV streams to be distributed efficiently and security features prevent network abuse.

Comprehensive Security Solution
Supports Access Control Lists (ACLs) and multiple device/user authentication methods.

Multi-Gigabit Performance

The DGS-3000 series come with a variety of port types, including 1 G RJ-45 ports, 1 G SFP ports, and 10G SFP+ ports, with all models offering a minimum of at least 2 1 G SFP ports.

Efficient and Resilient Networking

The DGS-3000 Series supports:
- ITU-T G.8032 Ethernet Ring Protection Switching (ERPS), which allows 50-millisecond failover, minimising service disruption.
- Up to 6 kV surge protection on all Ethernet ports.
- IEEE 802.1AX and 802.3ad Link Aggregation allows grouping of multiple ports to provide redundancy and load balancing in mission-critical environments.

Manageability

All switches can be managed as a virtual stack, allowing physically separate switches to be managed using a single IP address. The DGS-3000 Series also supports management tools such as a Web UI, SSH, Telnet, and console, and standards-based protocols such as SNMP, RMON, and SSL.
D-Link Single IP Management (SIM) simplifies and speeds up management tasks, allowing multiple switches to be configured, monitored, and maintained from any workstation, wherever the location.

Security & Authentication

The DGS-3000 Series offers user and device authentication, including host-based authentication and authorization, which provide the option to finely control network access for each device on the network.

Supported authentication mechanisms for the DGS-3000 series:
- 802.1X port-based Access Control
- Web-based Access Control (WAC)
- MAC-based Access Control (MAC)
After authentication, individual policies such as VLAN membership, QoS policies, and ACL rules can be assigned to each host.

Secure Network Environment

Advanced features such as RADIUS accounting allow the switches to be integrated with back-end systems for billing or advanced access control.
The DGS-3000 Series also supports address and interface binding features such as IP-MAC-Port Binding and ARP Spoofing Prevention to protect against Man-in-the-Middle or ARP Spoofing attacks.

Quality of Service

The DGS-3000 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.
Administrators can prioritise network traffic with Traffic Shaping features guaranteeing bandwidth for critical services when the network is busy.


Business IT purchase over £1000? Spread the cost on a monthly basis with our flexible leasing options.

Technical Information

Safety
cUL, CB
Electromagnetic compatibility
CE, FCC, C-Tick, VCCI, BSMI
Full duplex
Y
MAC address table
16000 entries
Switching capacity
56 Gbit/s
Jumbo frames support
Y
Number of VLANs
4094
10G support
Y
Forwarding rate
68.45 Mpps
Packet buffer memory
1.5 MB
Number of static routes
64
Jumbo frames
9216
Rack mounting
Y
Safety
cUL, CB
Electromagnetic compatibility
CE, FCC, C-Tick, VCCI, BSMI
Form factor
1U
Ventilation fan(s)
2
LED indicators
Activity,Fan fail,Link,Power,Speed
Colour of product
Black
Stackable
Y
Number of fans
2 fan(s)
Power consumption (typical)
28.4 W
Heat dissipation
840 BTU/h
Power over Ethernet (PoE) Support
Y
Redundant power supply (RPS) support
Y
AC input frequency
50 - 60 Hz
AC input voltage
100 - 240 V
Power consumption (max)
246.5 W
LED indicators
Activity,Fan fail,Link,Power,Speed
Switch layer
L2
Quality of Service (QoS) support
Y
Multicast support
Y
Web-based management
Y
Switch type
Managed
ARP inspection
Y
Packet buffer memory
1.5 MB
Multicast support
Y
Multicast Listener Discovery (MLD) snooping
MLD v1, MLD v2
Full duplex
Y
MAC address table
16000 entries
Networking standards
IEEE 802.1AX,IEEE 802.1D,IEEE 802.1Q,IEEE 802.1ab,IEEE 802.1ag,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3af,IEEE 802.3ah,IEEE 802.3at,IEEE 802.3u,IEEE 802.3x
Flow control support
Y
Port mirroring
Y
Link aggregation
Y
Jumbo Frames support
Y
DHCP client
Y
DHCP server
Y
IGMP snooping
Y
Auto MDI/MDI-X
Y
Number of VLANs
4094
Spanning tree protocol
Y
Head-of-line (HOL) blocking
Y
VLAN support
Y
10G support
Y
Copper ethernet cabling technology
10BASE-T,100BASE-TX,1000BASE-T
Cable types supported
Cat5,Cat5e
Tagged VLAN
Y
Port-based VLAN
Y
Protocol-based VLAN
Y
Private VLAN
Y
Virtual LAN features
Private VLAN,Voice VLAN,Tagged VLAN,Protocol-based VLAN,MAC address-based VLAN,Port-based VLAN
Operating relative humidity range
0 - 95%
Operating temperature range (T-T)
-5 - 50 °C
Heat dissipation
840 BTU/h
Package weight
4.11 kg
Packaging depth
511 mm
Packaging height
91 mm
Packaging width
348 mm
Processor model
Y
Mean time between failures (MTBF)
304565 h
Noise level
47.4 dB
Stackable
Y
Built-in processor
Y
Packet buffer memory
1.5 MB
Virtual stacking (units)
32
Console port
RJ-45
Copper ethernet cabling technology
10BASE-T,100BASE-TX,1000BASE-T
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity
24
SFP module slots quantity
4
Power over Ethernet (PoE) support
Y
Power over Ethernet plus (PoE+) ports quantity
24
Total Power over Ethernet (PoE) budget
193 W
Security algorithms supported
802.1x RADIUS,SNMP,SNMPv3,SSH,SSH-2,SSL/TLS
Access Control List (ACL)
Y
DHCP client
Y
DHCP server
Y
IGMP snooping
Y
BPDU filtering/protection
Y
Access Control List (ACL) rules
1024
DHCP features
DHCP server,DHCP client
Rack mounting
Y
Mean time between failures (MTBF)
304565 h
Form factor
1U
Ventilation fan(s)
2
Colour of product
Black
Noise level
47.4 dB
Stackable
Y
VLAN support
Y
Built-in processor
Y
Pallet width
120 cm
Pallet length
110 cm
Shipping (inner) case width
29.6 cm
Shipping (inner) case length
52.9 cm
Shipping (inner) case height
38.3 cm
Quantity per shipping (inner) case
3 pc(s)
Shipping (inner) case net weight
7.8 kg
Shipping (inner) case gross weight
13.2 kg
Pallet gross weight (air)
545.3 kg
Number of cartons per pallet (air)
40
Quantity per pallet (air)
120 pc(s)
Pallet height (air)
2.05 m
Pallet gross weight (sea)
545.3 kg
Number of cartons per pallet (sea)
40
Quantity per pallet (sea)
120 pc(s)
Pallet height (sea)
2.05 m
Number of VLANs
4094
VLAN support
Y
Tagged VLAN
Y
Port-based VLAN
Y
Protocol-based VLAN
Y
Private VLAN
Y
Voice VLAN
Y
MAC address-based VLAN
Y
Virtual LAN features
Private VLAN,Voice VLAN,Tagged VLAN,Protocol-based VLAN,MAC address-based VLAN,Port-based VLAN
Weight
2.54 kg
Height
44 mm
Width
440 mm
Depth
210 mm

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