The DES-1210 Series Fast Ethernet Smart Managed Switches consists of:

• DES-1210-08P: 8-Port Fast Ethernet PoE Smart Managed Switch (8 x PoE ports, fanless)
• DES-1210-28: 24-Port Fast Ethernet Smart  Managed Switch with 4 Gigabit Ethernet ports (including 2 Combo SFP) (fanless)
• DES-1210-28P: 24-Port Fast Ethernet PoE Smart Managed Switch with 4 Gigabit Ethernet ports (including 2 Combo SFP) (24 x PoE ports, smart fans)
• DES-1210-52: 48-Port Fast Ethernet Smart Managed Switch with 4 Gigabit Ethernet ports (including 2 Combo SFP) (fanless)

Equipped with 8, 24 or 48 Fast Ethernet ports, 2 Gigabit ports* and 2 combo Gigabit/SFP ports*, the DES-1210 Series Fast Ethernet Smart Managed Switches offer all the features needed in a small and medium business, without the complexity or cost involved. The built-in web interface and PC based SmartConsole Utility make these switches easy to deploy, configure and troubleshoot. Its complete set of features allows for seamless integration in every environment.

The PoE option is available on the 8 and 24 port members of the family. Integrating technologies such as time-based PoE which allows the power to be shut off at a predetermined time, saving power on VoIP phones, Wireless Access Points or any other PoE equipment. The DES-1210-28P utilises smart fan feature, automatically turning on the system fans only when necessary. This not only saves energy and cost but it also extends the lifespan of the switch. The DES-1210-28P is also compliant with the new PoE+ standard, enabling it to feed up to 30 Watts to connected devices.

Extensive set of Features

Equipped with a complete line-up of features, these switches include Quality of Service, Port Trunking, Spanning Tree and IGMP snooping. Network monitoring and maintenance features include Port Mirroring, Loopback Detection and the innovative Cable Diagnostics. With Cable diagnostics, the switch will flag a faulty Ethernet cable connected to any of its ports, detailing the type of error detected.

Ready for network convergence

These switches are ideal for converged networks, where IP telephony/VoIP, IP surveillance systems and traditional data traffic are integrated in the data flow. The Auto Voice and Auto Surveillance VLAN features will automatically place these types of traffic on separate VLANs, thus guaranteeing the confidentiality, prioritisation and quality of these services on the network.

Secure your Network

The DES-1210 series support RADIUS authentication, to ensure that only authorised users are able to log into the network. In addition, the Access Control List (ACL) feature further enhances security by ensuring that network resources are accessible only by their legitimate users. In addition, the DES-1210 Series protects against the most widespread network attacks, such as ARP spoofing or rogue DHCP servers. Smart Binding manages unwanted access to your network. This is done by checking IP and MAC address on a particular port against a pre-configured database before allowing or denying access.

Avoid Network Disruption

D-Link’s innovative Safeguard Engine protects against traffic flooding caused by broadcast storms or virus attacks, blocking traffic that reaches the definable threshold and avoiding network lock-ups before they occur. Spanning Tree (STP) and Rapid Spanning Tree (RSTP) allow for redundant paths in a network to ensure servers and other resources are always available.

Versatile Management

The DES-1210 Series switches is provided with an intuitive PC-based SmartConsole utility and a friendly web interface that enables administrators to configure and control their network down to the port level. The SmartConsole automatically discovers multiple D-Link Smart Managed Switches within the same network segment, so administrators can access all of them even before they have been configured. This allows for very quick deployments and initial setups, including firmware upgrades. For more advanced administrators, the DES-1210 series supports a Command Line Interface (CLI) accessible with Telnet.

Specifications :

Interface

Number of 10/100BASE-TX ports

• DES-1210-08P - 8 ports
• DES-1210-28 - 24 ports
• DES-1210-28P - 24 ports
• DES-1210-52 - 48 ports

Number of 10/100/1000BASE-T ports

• DES-1210-28 - 2 ports
• DES-1210-28P - 2 ports
• DES-1210-52 - 2 ports

Number of Combo 1000Base-T/SFP ports

• DES-1210-28 - 2 ports
• DES-1210-28P - 2 ports
• DES-1210-52 - 2 ports

PoE Supported Models (Standard(s)/Number of Ports/Maximum Power Budget)

• DES-1210-08P (802.3af/8 ports/72W)
• DES-1210-28P3052P (802.3af/802.3at/24 ports/193W)

Performance

Switch Capacity

• DES-1210-08P - 1.6 Gbps
• DES-1210-28 - 12.8 Gbps
• DES-1210-28P - 12.8 Gbps
• DES-1210-52 - 17.6 Gbps

64-Byte Packet Forwarding Rate

• DES-1210-08P - 1.19 Mpps
• DES-1210-28 - 9.5 Mpps
• DES-1210-28P - 9.5 Mpps
• DES-1210-52 - 13.1 Mpps

MAC Address Table Size

• 8K

Packet Buffer

• DES-1210-08P - 384 KB
• DES-1210-28 - 512 KB
• DES-1210-28P - 512 KB
• DES-1210-52 - 1MB

Flash Memory

• 16

Diagnostic LED Indicators

Power (Per Device)

• Yes

Console (Per Device)

• Yes

Link/Activity (Per Port)

• Yes

Physical & Environmental

Power Consumption (Maximum PoE off/on)

• DES-1210-08P - 9.6W / 89.4W
• DES-1210-28 - 13.4W
• DES-1210-28P - 26.4W / 254W
• DES-1210-52 - 28.9W

Power Input

• 10 to 240 VAC, 50/60Hz internal universal power supply

Dimensions (W x D x H)

• DES-1210-08P - 190 x 120 x 38 mm
• DES-1210-28 - 440 x 140 x 44 mm
• DES-1210-28P - 440 x 250 x 44 mm
• DES-1210-52 - 440 x 250 x 44 mm

Size

• 19-inch Standard Rack-Mount Width, 1U Height

Ventilation

• DES-1210-08P - fanless
• DES-1210-28 - fanless
• DES-1210-28P - 3 x smart fans 
• DES-1210-52 - fanless

Heat Dissipation

• DES-1210-08P - 305.03 BTU per hour
• DES-1210-28 - 60.05 BTU per hour
• DES-1210-28P - 866.65 BTU per hour
• DES-1210-52 - 98.61 BTU per hour

MTBF

• DES-1210-08P - 274,382 hours
• DES-1210-28 - 356,242 hours
• DES-1210-28P - 205,416 hours
• DES-1210-52 - 592,770 hours

Temperature

• Operating: 0° to 40°C
• Storage: 10° to 70°C

Operating Humidity

• 5% ~ 95% Non-condensing

EMI/EMC

• FCC Class A, CE Class A, VCCI Class A, IC, C-Tick

Safety

• cUL, LVD

Software Feature

L2 Features

• MAC Address Table
  • 8K entries
• Flow Control
• 802.3x Flow Control
• HOL Blocking Prevention
• IGMP Snooping
  • IGMP v1/v2 Snooping
  • Supports 256 IGMP groups
• Supports at least 64 static multicast addresses
  • IGMP per VLAN
  • Supports IGMP Querier
• Spanning Tree Protocol
  • 802.1D STP
  • 802.1w RSTP
• Loopback Detection
• 802.3ad Link Aggregation
  • 4 groups per device (DES-1210-08P)
  • 14 groups per device (DES-1210-28/28P)
  • 26 groups per device (DES-1210-52)
  • 8 ports per group
• Port Mirroring
  • One-to-One
  • Many-to-One
  • Supports Mirroring for Tx/Rx/Both
• Cable Diagnostics
• Configurable Auto MDI/MDIX
• Multicast Filtering
  • Forwards all unregistered groups
  • Filters all unregistered groups

VLAN

• 802.1Q
• VLAN Group
  • Max. 256 static VLAN groups
  • Max. 4094 VIDs
• Management VLAN
• Asymmetric VLAN
• Auto Voice VLAN
  • Max. 10 user-defined OUI
  • Max. 8 default OUI

QoS (Quality of Service)

• 802.1p Quality of Service
• 4 queues per port
• Queue Handling
  • Strict
  • Weighted Round Robin (WRR)
• CoS based on
  • 802.1p Priority Queues
  • DSCP
  • ToS¹
• Bandwidth Control
  • Port-based (Ingress/Egress,
    min. granularity 64 Kb/s for
    10/100 Mbps and 1850 Kb/s
    for 1000 Mbps)

Access Control List (ACL)

• Max. 50 profiles
• Max. 200 rules shared by profiles
• ACL based on:
  • MAC Address
  • IPv4 Address
  • ICMP/IGMP/TCP/UDP
  • VLAN ID
  • 802.1p Priority Queues
  • DSCP
• ACL Actions
  • Permit
  • Deny

Security

• 802.1X
• Port Security
  • Supports up to 64 MAC addresses per port
• Broadcast/Multicast/Unicast Storm Control
• Static MAC
• D-Link Safeguard Engine
• DHCP Server Screening
• ARP Spoofing Prevention
  • Max. 64 entries
• SSL2
  • Supports v1/v2/v3
  • Supports IPv4
• Smart Binding

MIB

• 1213 MIB II
• 1493 Bridge MIB
• 1907 SNMP v2 MIB
• 1215 Trap Convention MIB
• 2233 Interface Group MIB
• D-Link Private MIB
• Power-Ethernet MIB
• LLDP MIB¹

RFC Standard Compliance

• RFC 768 UDP
• RFC 791 IP
• RFC 792 ICMP
• RFC 793 TCP
• RFC 826 ARP
• RFC 854 Telnet Server
• RFC 855 Telnet Server
• RFC 856 Telnet Binary Transmission
• RFC 858 Telnet Server
• RFC 896 Congestion Control in TCP/IP Network
• RFC 903 Reverse Address Resolution Protocol
• RFC 951 BootP Client
• RFC 1155 MIB
• RFC 1157 SNMP v1
• RFC 1191 Path MTU Discovery
• RFC 1212 Concise MIB Definition
• RFC 1213 MIB II, IF MIB
• RFC 1215 Traps for use with the SNMP
• RFC 1239 Standard MIB
• RFC 1350 TFTP
• RFC 1493 Bridge MIB
• RFC 1519 CIDR
• RFC 1945 HTTP/1.0
• RFC 2131 DHCP
• RFC 2132 DHCP Options and BOOTP Vendor Extensions
• RFC 2138 Radius Authentication
• RFC 2233 Interface MIB
• RFC 2578 Structure of Management Information Version 2 (SMIv2)
• RFC 2647 802.1p
• RFC 3416 SNMP
• RFC 3417 SNMP
• RFC 3621 Power Ethernet

Management

• Web-based GUI
• Compact CLI through Telnet
• Telnet Server
• SmartConsole Utility
• TFTP Client
• SNMP
  • Supports v1/v2/v3
• SNMP Trap
• Trap for SmartConsole Utility
• System Log
  • Max. 500 log entries
  • Supports IPv4 log server
• BootP/DHCP Client
• Time Setting
  • SNTP
• LLDP, LLDP-MED
• Time-based PoE
• IPV6 Management
• RMON v1 group 1, 2, 3, 9