D-Link DGS-1210-52MP/FL Managed L2 Gigabit PoE Switch

Building Networks for People

Key Features

48 x 10/100/1000Base-T PoE ports
4 x 100/1000Base-T/SFP combo ports
370W PoE budget (802.3af/at)
D-Link Green Technology for energy saving
Advanced security features (ACL, Safeguard Engine, Port Security)
Comprehensive Layer 2/3 management features
IPv6 support
Static electricity protection up to 6kV

Product Overview

The DGS-1210-52MP/FL is a managed Layer 2 Gigabit Ethernet switch designed for SMBs and enterprises. It offers 48 x 10/100/1000Base-T ports with PoE support and 4 x 100/1000Base-T/SFP combo ports, providing high performance and scalability. The switch incorporates D-Link Green technology for energy efficiency and advanced security features to protect the network.

Power over Ethernet (PoE): Supports IEEE 802.3at PoE, with each port capable of delivering up to 30W, for a total PoE budget of 370W. This allows for flexible deployment of network devices without reliance on power outlets.

Layer 2 Features: Includes IGMP Snooping, Port Mirroring, Spanning Tree Protocol (STP), Link Aggregation Control Protocol (LACP), and IEEE 802.3x flow control for optimized network traffic and reliability. Features like Cable Diagnostics and Loopback Detection enhance network management and troubleshooting.

Static Electricity Protection: All Ethernet ports are equipped with built-in static electricity protection up to 6kV, safeguarding the switch and connected devices from voltage surges.

Network Security: Features D-Link Safeguard Engine for protection against traffic anomalies, 802.1X port-based authentication, IP-MAC-Port Binding, ARP inspection, DHCP Snooping, and DoS prevention. Access Control Lists (ACLs) filter traffic based on MAC/IP addresses.

Technical Specifications

Category	Specification
Hardware
RAM	256 MB
Flash Memory	32 MB
Interfaces	48 x 10/100/1000Base-T PoE ports 4 x 100/1000Base-T/SFP combo ports
Indicators	Power, Link/Activity/Speed (per port), Power Fail/Power Ok (PoE port)
Buttons	Reset
Network Cables	UTP Category 5, 5e (max. 100 m)
Power Input	AC power input connector
Functionality
Standards & Functions	IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T, IEEE 802.3az Energy-Efficient Ethernet, IEEE 802.3x Flow Control, IEEE 802.3z 1000Base-X, Auto MDI/MDIX
Duplex Mode	Half/Full duplex for 10/100 Mbps; Full duplex for 1000 Mbps
Performance
Switching Fabric	104 Gbps
Switching Method	Store-and-forward
MAC Address Table Size	16K entries
Forwarding Rate (64-byte packets)	77.4 Mpps
Packet Buffer	1.5 MB
Jumbo Frame	10,000 bytes
PoE
PoE Standard	IEEE 802.3af, IEEE 802.3at
PoE Ports	Ports 1-48
PoE Power Budget	370W (max. 30W per PoE port)
Physical Parameters
Dimensions (L x W x H)	440 x 430 x 44 mm
Weight	6.26 kg
Operating Conditions
Power Input	100-240V AC, 50/60 Hz, internal universal power supply
Max Power Consumption	478.9W (PoE function enabled), 54.4W (PoE function disabled)
Standby Power Consumption	32W (100V), 31.6W (240V)
Heat Dissipation	478.6W (1634.01 BTU/hr)
MTBF (hours)	236,406
Noise Level	52.4 dB (at high fan speed), 47.6 dB (at low fan speed)
Static Electricity Protection	Protection up to 6kV on copper ports (IEC61000-4-5 standard)
Ventilation System	3 fans
Temperature	Operating: 0 to 50 °C, Storage: -40 to 70 °C
Humidity	Operating: 10% to 90% non-condensing, Storage: 5% to 90% non-condensing

Advanced Software Features

Layer 2 Functions

Static MAC Addresses: 256 entries
IGMP Snooping: v1/v2/v3, v3 awareness, 4096 groups support, IGMP Querier, Fast Leave
Loopback Detection
802.3ad Link Aggregation: Max. 8 groups per device/8 ports per group
LLDP, LLDP-MED
Spanning Tree Protocol: 802.1D STP, 802.1w RSTP, 802.1s MSTP

VLAN

802.1Q
VLAN Groups: Max. 256 static VLAN groups, VID range: 1-4094
Asymmetric VLAN

Quality of Service (QoS)

802.1p
8 queues per port
Queue Handling: Strict, Weighted Round Robin (WRR)
Bandwidth Control: Per port (ingress/egress), min. 16 Kbps step
QoS based on: 802.1p priority queues, DSCP, Switch port

Layer 3 Functions

Layer 3 Routing

Static Routing
Max IPv4 routes: 128
Max IPv6 routes: 128

Access Control Lists (ACL)

Max ACL entries: 200
Max ACL entries: Ingress: 150
Rules can be bound to a port
ACL based on: MAC address, IP address

Security

Storm Control (Broadcast/Multicast/Unicast)
D-Link Safeguard Engine
802.1X Port-based Access Control
IP-MAC-Port Binding (Intelligent Binding)
ARP Packet Inspection
DHCP Snooping
DoS Prevention

OAM

AAA

802.1X Authentication: Local database/RADIUS server support
Port/host-based access control
EAP, OTP, TLS, TTLS, PEAP support

Management & Control

Flow Control: 802.3x
HOL Blocking Prevention
Port Mirroring: One-to-One, Many-to-One
Traffic mirroring for ingress/egress/both directions
Multicast Filtering
Filter all unregistered groups
Configurable MDI/MDIX
MLD Snooping: v1, v2 awareness, 4096 groups support, Fast Leave
Auto Surveillance VLAN
Voice VLAN
Double VLAN (Q-in-Q)
Q-in-Q per port
IPv6 Neighbor Discovery (ND)
Protocol Type, TCP/UDP Port Number
Traffic Segmentation
SSH
Port Security: Up to 64 MAC addresses per port
RADIUS Server
MD5 Authentication support

Management Features

Web Interface
CLI via Telnet and SSH
D-View 7 (EOL/EOS)
SNMP support (v1/v2c/v3)
SNMP Trap
Firmware backup/upgrade
Configuration file download/upload
System Log
BootP/DHCP Client
SNTP
ICMPv6
IPv4/v6 Dual Stack
DHCP Auto-configuration
Time Setting (SNTP)
RMONv1
DHCP Relay (local, option 82)

D-Link Green Technology

Energy saving through: Port shutdown, LED shutdown, Sleep mode

Standards MIB/RFC

Includes support for numerous MIBs and RFCs, such as:

RFC783, 1350 TFTP
RFC791 IP, RFC768 UDP, RFC793 TCP
RFC792 ICMPv4, RFC2463, 4443 ICMPv6
RFC826 ARP
RFC951, 1542, 2131 BootP/DHCP Client
RFC1213 MIB II, RFC1350 TFTP
RFC1493 Bridge MIB, RFC1769 SNTP
SNMP MIBs (RFC1157, 2570, 2573, 2575, 2576, 1442, 1901-1907, 1908, 2578, 3418)
Ether-like MIBs (RFC1398, 1643, 1650, 2358, 2665)
Extensible Authentication Protocol (EAP) (RFC1321, 2284, 2865, 2716, 3580)
802.1p MIB (RFC2674)
IPv6 Neighbor Discovery (RFC2461, 4861)
IPv6 Stateless Address Auto-configuration (SLAAC) (RFC2462, 4862)
IPv6 over Ethernet (RFC2464)
IPv6 Addressing Architecture (RFC4291)
IPv4/IPv6 dual stack (RFC2893, 4213)
RADIUS Authentication Client MIB (RFC2138, 2139, 2618, 2865)
CoS (RFC2475, 2598)
System Log (RFC3164, 3195)
SNMPv3 (RFC3411-3417)
Private MIB

SFP Transceiver Compatibility

The switch supports various SFP and WDM SFP transceivers for flexible fiber connectivity.

Standard SFP Transceivers

DGS-712: 1000Base-T (RJ45), up to 100m
DEM-210: 100Base-LX (Duplex LC), 1310nm, single-mode, up to 15km
DEM-211: 100Base-FX (Duplex LC), 1310nm, multi-mode, up to 2km
DEM-310GT: 1000Base-LX (Duplex LC), 1310nm, single-mode, up to 10km
DEM-311GT: 1000Base-SX (Duplex LC), 850nm, multi-mode, up to 550m
DEM-312GT2: 1000Base-SX+ (Duplex LC), 1310nm, multi-mode, up to 2km
DEM-314GT: 1000Base-LX (Duplex LC), 1550nm, single-mode, up to 50km
DEM-315GT: 1000Base-ZX (Duplex LC), 1550nm, single-mode, up to 80km

WDM SFP Transceivers

DEM-220T: 100Base-BX-D (Simplex LC), TX:1550nm, RX:1310nm, single-mode, up to 20km
DEM-220R: 100Base-BX-U (Simplex LC), TX:1310nm, RX:1550nm, single-mode, up to 20km
DEM-330T/3KM: 1000Base-BX-D (Simplex SC), TX:1550nm, RX:1310nm, single-mode, up to 3km
DEM-330R/3KM: 1000Base-BX-U (Simplex SC), TX:1310nm, RX:1550nm, single-mode, up to 3km
DEM-330T/10KM: 1000Base-BX-D (Simplex LC), TX:1550nm, RX:1310nm, single-mode, up to 10km
DEM-330R/10KM: 1000Base-BX-U (Simplex LC), TX:1310nm, RX:1550nm, single-mode, up to 10km
DEM-331T/20KM: 1000Base-BX-D (Simplex LC), TX:1550nm, RX:1310nm, single-mode, up to 20km
DEM-331R/20KM: 1000Base-BX-U (Simplex LC), TX:1310nm, RX:1550nm, single-mode, up to 20km
DEM-331T/40KM: 1000Base-BX-D (Simplex LC), TX:1550nm, RX:1310nm, single-mode, up to 40km
DEM-331R/40KM: 1000Base-BX-U (Simplex LC), TX:1310nm, RX:1550nm, single-mode, up to 40km

Note: Operation at short distances may require an attenuator. Not included in the package.

Package Contents

DGS-1210-52MP/FL Switch
Power Cable
Power Cable Retainer
2 x Mounting Brackets for 19-inch rack installation
4 x Rubber Feet
Mounting Kit
Quick Installation Guide

Certifications

CE
VCCI
FCC
CUL
BSMI
CCC
C-Tick

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