Dgs-121028pmeb Metro Ethernet Switch 24-port 10/100/1000base-t Poe + 4 Sfp Ports

Dgs-121028pmeb Metro Ethernet Switch 24-port 10/100/1000base-t Poe + 4 Sfp Ports
Brand: D-LINK
Part Number: DGS-1210-28P/ME/B
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£483.19 (Excl VAT)
£579.82  (incl. VAT)

D-LINK
Introduction
Gigabit Managed Switches
The DGS-1210/ME Series Gigabit Managed Switches provide a diverse range of Gigabit port densities to accommodate various enterprise and public sector connectivity needs. With optional PoE to conveniently power edge devices, SFP ports to extend network connectivity, and advanced Layer 2 functionalities, the DGS-1210/ME Series is ideal for any enterprise access layer or large multi-site deployment and allows businesses to build a more secure and efficient network with advanced network security features and QoS.

Flexible Hardware Design
Wide range 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.

High Switching Capacity and PoE Budget
Up to 104 Gbps switching capacity with a maximum PoE budget up to 370W.

Layer 2 with Layer 3 Lite features
Equipped with a complete lineup of L2 features, and supports IP interfaces, ARP, IPv6 neighbor discovery (ND) and default routing.

Network Security
D-Link’s innovative Safeguard Engine™ protects the switches against traffic flooding caused by malicious attacks.

Simplified Management
Simple management through user-friendly web configuration or command line interface (CLI) via Telnet or SSH for ease-of-use.

Limited Lifetime Warranty & Next Day Service
Register to enjoy D-Link Limited Lifetime Warranty support, with complimentary next business day advance replacement service included.

Gigabit Performance
The DGS-1210/ME Series Gigabit Managed Switches come in a variety of port setups, including Gigabit Ethernet RJ-45 and SFP ports. The DGS-1210-10P/ME, DGS-1210-28P/ME and DGS-1210-52MP/ME switches feature Power over Ethernet (PoE), allowing compatible devices to be installed and powered in remote locations without immediate access to power outlets.

Efficient and Resilient Networking
For mission critical environments, the DGS-1210/ME Series Gigabit Managed Switches support IEEE 802.1D 2004 edition, 802.1w, and 802.1s Spanning Tree Protocols (STP). The Spanning Tree Protocol allows the switches to participate in Spanning Tree topology, providing an alternative Layer 2 path in the event of a network failover. The switches also support IEEE 802.3ad link aggregation, which enables multiple ports to be grouped to form a single virtual port, increasing bandwidth and redundancy for higher availability. This series furthermore features IEEE 802.1p Quality of Service (QoS), allowing for real-time traffic classification into Weighted Round Robin (WRR) and strict priority levels mapped to 8 queues. Advanced traffic classification parameters allow the network to be tuned for flexible configurations for specific multimedia applications such as VoIP or IPTV.

Multicast Applications
The DGS-1210/ME Series features a full set of L2 multicast functions, including IGMP snooping, IGMP filtering, fast leave, and multicast traffic configuration for specific ports. With L2 multicast support, the DGS-1210/ME Series is ready and capable of handling growing IPTV applications. Host-based IGMP/MLD snooping allows for multiple multicast subscribers per physical interface, and ISM VLAN sends multicast streams in a multicast VLAN, saving bandwidth on the backbone. Additionally, ISM VLAN profiles allow users to bind or replace the predefined multicast registration information to subscriber ports quickly and easily.

Traffic & Bandwidth Control
Integrated bandwidth control allows network administrators to define the throughput levels for ingress and egress bandwidth. It provides a minimum granularity of 64 Kbps for ingress port and flow-based bandwidth control, and a minimum granularity of 64 Kbps for egress queue bandwidth. The DGS-1210/ME Series also supports traffic control, which optimizes performance by dropping packets when exceeding a set threshold, while port mirroring helps administrators facilitate traffic diagnostics and track network performance. The DGS-1210/ME Series also provides IGMP snooping with IGMP authentication to prune multicast traffic and to optimize available bandwidth.

Management Capabilities
A user-friendly web interface gives administrators access to advanced management features such as DHCP auto-configuration. This enables switches to load their configuration from a TFTP server once they have been assigned an IP address, allowing central management of device configurations. The switches support Link Layer Discovery Protocol (LLDP), which advertises the device’s capabilities and identity to the local network, allowing administrators to better manage their network topology. Each port also supports cable diagnostics, which can be used to troubleshoot cable length and functionality problems remotely, resulting in lower management overheads.

Security & Authentication
The DGS-1210/ME Series supports IEEE 802.1X port-based/host-based access control, guest VLAN, and RADIUS/TACACS+ authentication for strict access control to the network. The IP-MAC-Port Binding (IMPB) feature allows administrators to associate a source IP address with a designated MAC address and also offers the flexibility to define the port number to enhance user access control. The built-in D-Link Safeguard Engine™ protects the CPU from broadcast, multicast, and unicast flooding by automatically trapping packets and logging events in these situations. In addition, the Access Control List (ACL) feature enhances network security and switch performance.

Free Next-Business-Day Service
Enjoy our free Next Business Day service, as standard, to replace faulty equipment quickly.

Our rapid-response technical support is designed to ensure businesses get the best support for their unique environment. Our extended warranty and enhanced service packages increase the lengths of warranties and further minimises downtime. You can even opt for our Same Business Day Service which guarantees the delivery of the replacement product within 4 hours of confirmation of product failure.
Management features
Switch type Managed
Switch layer L2/L3
Quality of Service (QoS) support Yes
Web-based management Yes
Traffic classification Yes
ARP inspection Yes
Configuring Location Settings (CLI) Yes
System event log Yes
MIB support • RFC1212 Concise MIB Definitions • RFC1213 MIB II • RFC1215 MIB Traps Convention • RFC1065, 1151, 2578 MIB Structure • RFC1493 Bridge MIB • RFC1157, 2573, 2575, 2576 SNMP MIB • RFC3418 SNMPv2 MIB • RFC2819 RMON MIB • RFC2021 RMONv2 MIB • RFC1643, 1650, 2665 Ether-like MIB • RFC2674 802.1p MIB • RFC 2233 Interface Group MIB • RFC 2618 RADIUS authentication client MIB • RFC 2620 RADIUS accounting client MIB • RFC3289 D-Link Zone Defense MIB • RFC4022 MIB for TCP • RFC4113 MIB for UDP • PoE MIB • DDP MIB • LLDP-MED MIB
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity 24
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 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Copper ethernet cabling technology 10BASE-T, 100BASE-TX, 1000BASE-T
Cable types supported Cat5, Cat5e
Port mirroring Yes
Full duplex Yes
Half duplex Yes
Flow control support Yes
Link aggregation Yes
Broadcast storm control Yes
Auto MDI/MDI-X Yes
Spanning tree protocol Yes
Ethernet LAN data rates 1000 Mbit/s
Auto-negotiation Yes
Active link detection Yes
IPv4 routes 64
IPv6 routes 32
VLAN support Yes
Virtual LAN features MAC address-based VLAN, Port-based VLAN, Private VLAN, Protocol-based VLAN
Number of VLANs 4094
Optical fiber
Fiber ethernet cabling technology 1000BASE-X
Data transmission
Switching capacity 56 Gbit/s
Forwarding rate 41.7 Mpps
MAC address table 16000 entries
Store-and-forward Yes
Number of queues 8
Static route Yes
Number of static routes 96
Number of IP interfaces 4
Packet buffer memory 1.5 MB
Security
DHCP features DHCP client, DHCP relay, DHCP server, DHCP snooping
Access Control List (ACL) Yes
Access Control List (ACL) rules 256
Access Control List (ACL) ingress 256
IGMP snooping Yes
Security algorithms EAP, SNMP, SNMPv2, SNMPv3
SSH/SSL support Yes
Loop protection Yes
BPDU filtering/protection Yes
IP-MAC-Port binding Yes
Password protection Yes
Authentication type AAA, RADIUS, TACACS+
Queue scheduling algorithms Strict Priority Queue (SPQ), Weighted Round Robin (WRR)
Multicast features
Multicast support Yes
Multicast features Controllable multicast
Number of multicast groups filtered 256
Multicast Listener Discovery (MLD) snooping MLD v1, MLD v2
Protocols
GARP VLAN Registration Protocol (GVRP) Yes
IPv4 & IPv6 features Dual stack IPv4/IPv6, ICMPv6, IPv4/IPv6 access-control list (ACL), IPv6 Path MTU Discovery, IPv6 Telnet
Design
Form factor 1U
LED indicators Activity, Fan fail, Link, Power, Speed
Number of fans 2 fan(s)
Performance
Memory type DDR3-SDRAM
Internal memory 256 MB
Flash memory 32 MB
Noise level 52.9 dB
Fanless No
Mean time between failures (MTBF) 331669 h
Power
Power source AC
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Input voltage 100 - 240 V
Power consumption (max) 251.5 W
Power protection features Surge protection
Power over Ethernet (PoE)
Power over Ethernet (PoE) Yes
Power over Ethernet (PoE) ports quantity 24
Total Power over Ethernet (PoE) budget 193 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) 0 - 95%
Heat dissipation 857.98 BTU/h
Weight & dimensions
Width 440 mm
Depth 210 mm
Height 44 mm
Weight 3.34 kg
Sustainability
Sustainability compliance Yes
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