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D-Link DES-1210-52 52-Port Fast Ethernet WebSmart Switch, including 2 Gigabit BASE-T and 2 Gigabit Combo BASE-T/SFP

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DES-1210-52: Smart Switch 48-port RJ45 10/100BASE-TX + 2-port Combo 10/100/1000BASE-T SFP (mini-GBIC) + 2-port Gigabit, VLAN (max 64 group), Auto Voice VLAN, Asymetric VLAN. 802.1d STP, 802.1w RSTP. IGM v1/v2. Loopback Detection. Access Control List (50 profies, 240 rules). Port Security (64MACs/port). 17.6Gbps switching capacity. Cấu hình Password-protected, giao diện Web, MDI/MDX, chuẩn rackmount 19"
Các module quang tương thích: DEM-310GT/ DEM-311GT...

 

Overview

The DES-1210 Series is the latest generation of D-Link® 10/100 Web Smart Switches featuring D-Link Green 3.0 technology. The switches comply with the IEEE 802.3az Energy Efficient Ethernet standard. Support for IPv6 management and configuration features ensures your network remains protected after an upgrade from IPv4 to IPv6. By offering multiple management options, these switches allow quick deployment, infrastructure expansion, and seamless upgrades. Targeting small and medium sized businesses, the DES-1210 Web Smart switches provide functionality, security, and manageability for a fraction of the standard cost of ownership.

The DES-1210 Series switches support 24 or 48 10/100BASE-TX ports. In addition, each switch supports 4 Gigabit ports – two are dedicated 10/100/1000Mbps copper (RJ45), while the other two are Gigabit “combo” ports and can be used for either copper (RJ45) or SFP optical.

PoE Support

One model in the DES-1210 series family, the DES-1210-28P, delivers Power-over-Ethernet capabilities, simplifying deployments with IP cameras, VoIP phones, wireless access points, and other powered devices. It supports 802.3at on its first four ports (30W max per port) and supports 802.3af on ports 5 through 24 (15.4W max. per port.) Its total power budget is 193W. Using the product’s management interface, an administrator can control various PoE functions, such as remotely rebooting cameras or access points, from anywhere on the network, including over the Internet. The switches also support time-based PoE – an option that allows administrators to set a time window that determines when each port’s PoE power is turned on and off.

Energy Saving

The DES-1210 Series Switches are capable of conserving power without sacrificing operational performance or functionality by using D-Link Green 3.0 technology. Using the Energy Efficient Ethernet standard, the network will automatically decrease the power usage when traffic is low with no setup required. For environments not fully supporting the standard, these switches offer advanced power-saving settings including port shutoff and standby, LED shutoff, and system hibernation based on custom time profiles. The time profiles can also be applied to the PoE switches so that unnecessary power consumption can be saved during off hours. The switches can also detect the length of connected cables to automatically reduce power usage on shorter cable connections.

Easy Management

The D-Link Web Smart Switch series is designed for easy management. All configurations can be made through a Web interface regardless of the host PC’s operating system. Furthermore, the web UI contains ten language options to make operations more straightforward. In the intial installation, the D-Link Network Assistant Utility will automatically discover all D-Link Smart switches in the network, allowing administrators to assign IP addresses and subnet masks quickly. It also allows simultaneous firmware upgrades to multiple switches, saving a great deal of time. Important management commands, such as download firmware or configuration file, can be completed using batch operations for multiple switches.

Auto Surveillance VLAN and Voice VLAN

The D-Link Web Smart series automates the process of setting up IP surveillance and VoIP devices on a network. Auto Surveillance VLAN consolidates data and surveillance video transmission through the network, sparing businesses the expense of maintaining dedicated facilities. ASV also protects the quality of realtime video by grouping IP surveillance devices on a single high priority VLAN. This ensures that surveillance video streams will not be affected when ordinary data traffic is at a high level. Similarly, the Auto Voice VLAN guarantees clear quality and efficient transmission for all voice communication.

Extensive Layer 2 Features

Equipped with a complete lineup of L2 features, these switches include IGMP Snooping, Port Mirroring, Spanning Tree, and Link Aggregation Control Protocol (LACP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast, reliable data transfer. At 2000 Mbps Full Duplex, the Gigabit ports provide high-speed data pipes to servers with minimum data transfer loss. Network maintenance features include Loopback Detection and Cable Diagnostics. Loopback Detection is used to detect loops created by a specific port and automatically shut down the affected port. The Cable Diagnostic feature designed primarily for administrators and customer service representatives, can rapidly discover the type of error and determine the cable quality.

Secure your Network

D-Link’s innovative Safeguard Engine® protects the switches against traffic flooding caused by virus attacks. The switches also support 802.1X port-based authentication, allowing the network clients to be authenticated through external RADIUS servers. In addition, the Access Control List (ACL) feature enhances network security and protects the network by screening traffic from illegal MAC or IP addresses. ARP Spoofing Prevention prevents malicious intruders from sending massive fake ARP messages through a manipulated source. This protects important data from being stolen by Man-in-the-Middle attacks, and prevents wasting CPU cycles on these packets. For added security, the DHCP Server Screening feature blocks rogue DHCP server packets from user ports to prevent unauthorized IP assignment.

Limited Lifetime Warranty

D-Link offers a Limited Lifetime Warranty on the DES-1210 Series Web Smart switches to further its commitment to product quality and long-term customer confidence.

Technical Specifications

 

Interface

 

Number of 10/100BASE-TX ports

  • 48 ports

Number of 10/100/1000BASE-T ports

  • 2 ports

Number of Combo 1000Base-T/SFP ports

  • 2 ports

Performance

 

Switch Capacity

  • 6 Gbps

64-Byte Packet Forwarding Rate

  • 1 Mpps

MAC Address Table Size

  • 8K

Packet Buffer

  • 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)

  • 9W

Power Input

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

Dimensions (W x D x H)

  • 440 x 250 x 44 mm

Size

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

Ventilation

  • Fanless

Heat Dissipation

  • 61 BTU per hour

MTBF

  • 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
  • IGMP v1/v2 Snooping
  • Supports 256 IGMP groups
  • IGMP per VLAN
  • Supports IGMP Querier
  • 1D STP
  • 1w RSTP
  • 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
  • One-to-One
  • Many-to-One
  • Supports Mirroring for Tx/Rx/Both
  • Forwards all unregistered groups
  • Filters all unregistered groups
  • Flow Control
  • 802.3x Flow Control
  • HOL Blocking Prevention
  • IGMP Snooping
  • Supports at least 64 static multicast addresses
  • Spanning Tree Protocol
  • Loopback Detection
  • 802.3ad Link Aggregation
  • Port Mirroring
  • Cable Diagnostics
  • Configurable Auto MDI/MDIX
  • Multicast Filtering

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

 

 

Link Datasheet sản phẩm DES-1210-52 Click here

 

Technical Specifications

 

Interface

 

Number of 10/100BASE-TX ports

  • 48 ports

Number of 10/100/1000BASE-T ports

  • 2 ports

Number of Combo 1000Base-T/SFP ports

  • 2 ports

Performance

 

Switch Capacity

  • 6 Gbps

64-Byte Packet Forwarding Rate

  • 1 Mpps

MAC Address Table Size

  • 8K

Packet Buffer

  • 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)

  • 9W

Power Input

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

Dimensions (W x D x H)

  • 440 x 250 x 44 mm

Size

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

Ventilation

  • Fanless

Heat Dissipation

  • 61 BTU per hour

MTBF

  • 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
  • IGMP v1/v2 Snooping
  • Supports 256 IGMP groups
  • IGMP per VLAN
  • Supports IGMP Querier
  • 1D STP
  • 1w RSTP
  • 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
  • One-to-One
  • Many-to-One
  • Supports Mirroring for Tx/Rx/Both
  • Forwards all unregistered groups
  • Filters all unregistered groups
  • Flow Control
  • 802.3x Flow Control
  • HOL Blocking Prevention
  • IGMP Snooping
  • Supports at least 64 static multicast addresses
  • Spanning Tree Protocol
  • Loopback Detection
  • 802.3ad Link Aggregation
  • Port Mirroring
  • Cable Diagnostics
  • Configurable Auto MDI/MDIX
  • Multicast Filtering

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

 


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