SPECIFICATION

Technical Specifications

General

Port Standards & Functions
• IEEE 802.3 10BASE-T Ethernet
• IEEE 802.3u 100BASE-TX (Fast Ethernet)
• IEEE 802.3ab 1000BASE-T (Gigabit Ethernet)
• IEEE 802.3x Flow Control for Full-Duplex Mode
• IEEE 802.3af compliance (DGS-1210-28P only)
• Auto-negotiation

Number of Ports
• DGS-1210-10:
     • 8 10/100/1000BASE-T 
     • 2 SFP 
• DGS-1210-10P:
     • 8 10/100/1000BASE-T PoE
     • 2 SFP 
• DGS-1210-20:
     • 16 10/100/1000BASE-T
     • 4 SFP 
• DGS-1210-28:
     • 24 10/100/1000BASE-T
     • 4 SFP 
• DGS-1210-28P:
     • 24 10/100/1000BASE-T PoE
     • 4 SFP 
• DGS-1210-52:
     • 48 10/100/1000BASE-T
     • 4 SFP 
• DGS-1210-52MP:
     • 48 10/100/1000BASE-T PoE
     • 4 SFP

Network Cables
• UTP Cat.5, Cat.5e (100m max)
• EIA/TIA-568 100-ohm STP (100m max)

Full/Half Duplex
• Full/half duplex for 10/100Mbps speeds
• Full duplex for Gigabit speed

Media Interface Exchange
• Auto or configurable MDI/MDI-X

Performance

Switching Capacity
• DGS-1210-10:  20 Gbps
• DGS-1210-10P:  40 Gbps
• DGS-1210-20:  40 Gbps
• DGS-1210-28:  56 Gbps
• DGS-1210-28P:  56 Gbps
• DGS-1210-52:  104 Gbps
• DGS-1210-52MP:  104 Gbps

Transmission Method
• Store-and-forward

MAC Address Table
• 16,000 entries per device

MAC Address Update
• Up to 256 static MAC entries
• Enable/disable auto-learning of MAC addresses

Maximum 64 bytes packet forwarding rate
• DGS-1210-10:  14.88 Mpps
• DGS-1210-10P:  14.88 Mpps
• DGS-1210-20:   29.8 Mpps
• DGS-1210-28:  41.7 Mpps
• DGS-1210-28P:  41.7 Mpps
• DGS-1210-52:  77.4 Mpps
• DGS-1210-52MP:  77.4 Mpps

Packet Buffer Memory
• DGS-1210-10:  1.5 MB
• DGS-1210-10P:  1.5 MB
• DGS-1210-20:  1.5 MB
• DGS-1210-28:  1.5 MB
• DGS-1210-28P:  1.5 MB
• DGS-1210-52:  3.0 MB
• DGS-1210-52MP:  3.0 MB

Power over Ethernet - DGS-1210-10P, -28P, -52MP only

PoE Standard
• IEEE 802.3af & IEEE 802.3at

PoE Capable Ports
• DGS-1210-10P:  
     • Ports 1 to 8: Up to 30W
• DGS-1210-28P:  
     • Ports 1 to 4: Up to 30W
     • Ports 5 to 24: Up to 15.4W
• DGS-1210-52MP:
     • Ports 1 to 8: Up to 30W
     • Ports 9 to 48: Up to 15.4W

PoE Power Budget
• DGS-1210-10P:  Max. 78W
• DGS-1210-28P:  Max. 193W
• DGS-1210-52MP:  Max. 370W

Physical and Environmental

AC Input
• 100 to 240 VAC 50/60Hz internal universal power supply

Maximum Power Consumption
• DGS-1210-10:  13.59W
• DGS-1210-10P:  103.4W (PoE on) / 17.9W (PoE off)
• DGS-1210-20:  16.09W
• DGS-1210-28:  22.45W
• DGS-1210-28P:  251.3W (PoE on) / 21.9W (PoE off)
• DGS-1210-52:  38.27W
• DGS-1210-52MP:  483.1W (PoE on) / 48.9W (PoE off)

Standby Power Consumption
• DGS-1210-10:  9.3W/110V, 9.4W/240V
• DGS-1210-10P:   10.3W/110V, 11.1W/240V
• DGS-1210-20:  8.59W/110V, 8.80W/240V
• DGS-1210-28:  17.65W/110V, 17.84W/240V
• DGS-1210-28P:  24W/110V, 21.9W/240V
• DGS-1210-52:  29.44W/110V, 29.49W/240V
• DGS-1210-52MP:  29.5W/110V, 27.5W/240V

Fan Quantity
• DGS-1210-10:  0
• DGS-1210-10P:  0
• DGS-1210-20:  0
• DGS-1210-28:  0
• DGS-1210-28P:  Two smart fans
• DGS-1210-52:  Two smart fans
• DGS-1210-52MP:

Acoustics
• DGS-1210-10:  0 dB(A)
• DGS-1210-10P:  0 dB(A)
• DGS-1210-20:  0 dB(A)
• DGS-1210-28:  0 dB(A)
• DGS-1210-28P:  Low speed: 47 dB(A) High speed: 52.4dB(A)
• DGS-1210-52:  Low Speed: 39.8 dB(A) High speed: 49.2 dB(A)
• DGS-1210-52MP:  Low Speed: 40.4 dB(A) High speed: 50.1 dB(A)

Heat Dissipation
• DGS-1210-10:  46.37 BTU/hr.
• DGS-1210-10P:  352.63 BTU/hr.
• DGS-1210-20:  54.91 BTU/hr.
• DGS-1210-28:  76.55 BTU/hr.
• DGS-1210-28P:  840.89 BTU/hr.
• DGS-1210-52:  130.58 BTU/hr.
• DGS-1210-52MP:  1648.23 BTU/hr.

Operating Temperature
• 23° to 122°F (-5° to 50°C)

Storage Temperature
• -4° to 158°F (-20° to 70°C)
Operating Humidity
• 0% to 95% non-condensing

Storage Humidity
• 0% to 95% non-condensing

Dimensions
• DGS-1210-10
     • 11.02 x 4.96 x 1.73 in. (280 x 126 x 44 mm)
     • 19-inch standard rack mounting width, 1U height
• DGS-1210-10P
     • 11.02 x 7.08 x 1.73 in. (280 x 180 x 44 mm)
     • 19-inch standard rack mounting width, 1U height
• DGS-1210-20:
     • 11.02 x 7.09 x 1.73 in. (280 x 180 x 44 mm)
     • 19-inch standard rack mounting width, 1U height
• DGS-1210-28:
     • 17.32 x 5.51 x 1.73 in. (440 x 140 x 44 mm)
     • 19-inch standard rack mounting width, 1U height
• DGS-1210-28P:
     • 17.32 x 8.27 x 1.73 in. (440 x 210 x 44 mm)
     • 19-inch standard rack mounting width, 1U height
• DGS-1210-52:
     • 17.32 x 8.27 x 1.73 in. (440 x 210 x 44 mm)
     • 19-inch standard rack mounting width, 1U height
• DGS-1210-52MP
     • 17.32 x 16.9 x 1.73 in. (440 x 430 x 44 mm)
     • 19-inch standard rack mounting width, 1U height

Weight
• DGS-1210-10  :3.39 lbs (1.54 kg)
• DGS-1210-10P:  3.1 lbs (1.41 kg)
• DGS-1210-20:  2.82 lbs (1.28 kg)
• DGS-1210-28:  3.68 lbs (1.67 kg)
• DGS-1210-28P:  5.60 lbs (2.54 kg)
• DGS-1210-52:  5.69 lbs (2.58 kg)
• DGS-1210-52MP:  12.74 lbs (5.78 kg)

Diagnostic LEDs
• Power (per device)
• PoE Max (per device) (DGS-1210-10P, -28P, -52MP only)
• Link/Activity/Speed (per 10/100/1000Mbps port)
• Link/Activity (per SFP port)
• Fan (per device) (DGS-1210-28P,-52, -52MP only)
• Button to switch LED display mode between PoE and Link/Activity (DGS-1210-10P, -28P, -52MP only)

MTBF
• DGS-1210-10:  360,844 hours
• DGS-1210-10P:  315,336 hours
• DGS-1210-20:  317,412 hours
• DGS-1210-28:  540,000 hours
• DGS-1210-28P:  239,236 hours
• DGS-1210-52:  481,624 hours
• DGS-1210-52MP:  318,616 hours

Certifications
• FCC Class A
• CE Class A
• ICES-003
• VCCI Class A
• C-Tick
• BSMI
Safety
• cUL
• CE LVD

Software Features

L2 Features
• MAC Address Table
     • 16K entries
• IGMP Snooping
     • IGMP v1/v2 Snooping
     • Supports 256 IGMP groups
     • Supports at least 64 static multicast addresses
     • IGMP per VLAN
     • Supports IGMP Snooping Querier
• Loopback Detection
• 802.3ad Link Aggregation:
     • DGS-1210 28/28P: Maximum of 14 groups/8 ports per group
     • DGS-1210 52/52MP: Maximum of 26 groups/8 ports per group
     • DGS-1210 -10/10P: Maximum of 5 groups/8 ports per group
• LLDP
• LLDP-MED
• Jumbo Frame
     • Up to 9,216 bytes
• Spanning Tree Protocol
     • 802.1D STP
     • 802.1w RSTP
• Flow Control
     • 802.3x Flow Control
     • HOL Blocking Prevention
• Port Mirroring
     • One-to-One
     • Many-to-One
     • Supports Mirroring for Tx/Rx/Both
• Multicast Filtering
     • Forwards all unregistered groups
     • Filters all unregistered groups
• Configurable MDI/MDIX
     • MLD snooping v1/v2 (256 groups)

VLAN
• 802.1Q
• VLAN Group
     • Max. 256 static VLAN groups
• Configurable VID from 1 - 4094
• Asymmetric VLAN
• Auto Voice VLAN
     • Max. 10 user-defined OUI
     • Max. 8 default OUI
• Auto Surveillance VLAN

QoS (Quality of Service)
• 802.1p Quality of Service
• 8 queues per port
• Queue Handling
     • Strict
     • Weighted Round Robin (WRR)
• Bandwidth Control
     • Port-based (Ingress/Egress, min granularity 10/100/1000 is 64 Kbps)
• QoS based on:
     • 802.1p Priority Queues
     • DSCP
     • ToS
     • IPv6 Traffic Class
     • TCP/UDP port

L3 Features 
• IP Interface
     • Supports 1 interface
• IPv6 Neighbor Discovery (ND)

Access Control List (ACL)
• Max. 50 access list
• Max. 768 rules shared by IPv4, MAC and IPv6
• Each rule can only be associated with a single port
• ACL based on
     • 802.1p priority
     • VLAN
     • MAC address
     • Ether type
     • IP address
     • DSCP
     • Protocol type
     • TCP/UDP port number
     • IPv6 Traffic Class

Security
• Broadcast/Multicast/Unicast Storm Control
• D-Link Safeguard Engine
• DHCP Server Screening
• IP-MAC-Port Binding (Smart Binding)
     • Supports 512 address binding entries
     • ARP Inspection
     • ARP + IP Inspection
     • Supports DHCP Snooping
• 802.1X Port-based Access Control
• ARP Spoofing Prevention
     • Max. 64 entries
• Traffic Segmentation
• SSH v2
• SSL
     • Supports v1/v2/v3
• Port Security
     • Supports up to 64 MAC addresses per port
• Duplicate address detection

AAA
• 802.1X Authentication
     • Supports local/RADIUS database
     • Supports port-based access control
     • Supports EAP, OTP, TLS, TTLS, PEAP
• IPv6 RADIUS Server
• Support MD5 authentication

MIB/RFC Standards
• RFC 783 TFTP
• RFC 951 BootP/DHCP Client
• RFC 1157 SNMP v1, v2, v3
• RFC 1213 MIB II
• RFC 1215 MIB Traps Convention
• RFC 1350 TFTP
• RFC 1493 Bridge MIB
• RFC 1769 SNTP
• RFC 1542 BootP/DHCP Client
• RFC 1901 SNMP v1, v2, v3
• RFC 1907 SNMP v2 MIB
• RFC 1908 SNMP v1, v2, v3
• RFC 2131 BootP/DHCP Client
• RFC 2138 RADIUS Authentication
• RFC 2139 RADIUS Authentication
• RFC 2233 Interface Group MIB
• RFC-2246 SSL
• RFC 2475
• RFC 2570 SNMP v1, v2, v3
• RFC 2575 SNMP v1, v2, v3
• RFC 2598 CoS
• RFC 2618 RADIUS Authentication
• RFC 2819 RMON v1
• RFC 2865 RADIUS Authentication
• RFC 3164 System Log
• RFC 3195 System Log
• RFC 3411-17 SNMP
• D-Link Private MIB
• LLDP MIB
• Zone Defense MIB
• 2233 Interface Group MIB

OAM
• Cable Diagnostics
• Factory Reset

Management
• Web-based GUI
• D-Link Network Assistant Utility
• Compact CLI
• Telnet Server
• TFTP Client
• Configurable MDI/MDIX
• SNMP
     • Supports v1/v2c/v3
• SNMP Trap
• Backup/Upgrade firmware
• Smart Wizard
• Upload/Download Configuration file
• System Log
     • Max. 500 log entries
• BootP/DHCP Client
• SNTP
• ICMP v6
• IPv4/v6 Dual Stack
• DHCP Auto Configuration
• Time Setting
     • SNTP
• RMONv1
• Trusted Host

Green v3.0 Technology
• Power Saving by:
     • Link Status
     • Time-based PoE: PoE ports can be turned on/off by port or system through schedule
     • LED Shutoff
 

Ordering Information
• DGS-1210-10      10-port Gigabit Web Smart Switch including 2 Gigabit SFP ports
• DGS-1210-10P      10-port Gigabit Web Smart PoE Switch including 2 Gigabit SFP ports
• DGS-1210-20      20-port Gigabit Web Smart Switch including 4 Gigabit SFP ports
• DGS-1210-28      28-port Gigabit Web Smart Switch including 4 Gigabit SFP ports
• DGS-1210-28P      28-port Gigabit Web Smart PoE Switch including plus 4 Gigabit SFP ports
• DGS-1210-52      52-port Gigabit Web Smart Switch including 4 Gigabit SFP ports
• DGS-1210-52MP      52-port Gigabit Web Smart PoE Switch including 4 Gigabit SFP ports

Optional Products

Optional SFP Transceivers
• DGS-712      1000BASE-T Copper SFP Transceiver
• DEM-310GT      1000BASE-LX Single-mode SFP Transceiver up to 10 km
• DEM-311GT      1000BASE-SX Multimode SFP Transceiver up to 550 m

Optional Software
• DV-600S      D-View 6.0 Network Management System (Standard Edition)
• DV-600P      D-View 6.0 Network Management System (Professional Edition)