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D-Link DGS-1210-28P 28-Port Gigabit WebSmart PoE Switch with 24 UTP and 4 SFP Ports

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DGS-1210-28P: 24-port UTP 10/100/1000Mbps (PoE), 4-port SFP (Mini-GBIC). chuẩn 802.3 af PoE (từ cổng 5 đến cổng 24) và chuẩn 802.3 at (từ cổng 1 đến 4), Tổng công suất PoE 193 Watt, 802.1Q VLAN, Auto Voice VLAN (dùng cho VoIP) và Auto Surveillance VLAN (cho hệ thống IP Camera), ( cơ chế quản lý chất lượng dịch vụ nâng cao QoS, cơ chế gộp dây (LACP) và cơ chế ICMP snooping, STP 802.1d và RSTP 802.1w. Quản trị qua giao diện web. Chuẩn tủ rack 19

Các module quang tương thích: DEM-310GT/ DEM-311GT...

Overview

The DGS-1210 Series is the latest generation of D-Link Web Smart Switches featuring D-Link Green 3.0 technology. The series complies with the IEEE 802.3az Energy Efficient Ethernet standard. Support for IPv6 management and configurations ensure your network remains protected after the upgrade from IPv4 to IPv6*. By offering multiple management options, the DGS-1210 series allows quick deployment, infrastructure expansion, and seamless function upgrades. Targeting small and medium-sized businesses, the DGS-1210 Web Smart Switches provide functionality, security, and manageability for a fraction of the standard cost of ownership. The new DGS-1210-28P is a PoE Web Smart Switch that provides 24 10/100/1000 Base-T PoE ports with 4 Gigabit SFP ports. In addition to IEEE 802.3af compliance, ports 1-4 provide up to 30 watts of power output following IEEE 802.3at. The design allows more flexibility in power allocation for a variety of powered devices with affordable installation costs.

Energy Saving
DGS-1210 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, DGS-1210 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 switch so that unnecessary power consumption can be saved during off hours. The DGS-1210 Series 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. In the first installation, the SmartConsole Utility will automatically discover all D-Link Smart switches in the network, allowing administrators to assign IP addresses and the subnet mask 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, offer a sophisticated method of 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 real-time 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 are at their highest levels. Similarly, the Auto Voice VLAN guarantees clear quality and efficient transmission for all voice communication.

Extensive Layer 2 Features
Equipped with a complete line-up 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. 

Technical Specifications

Features

 

Green Technology

Power saving via the following features:

  • Link Status detection
  • LED Shut-Off
  • Port Shut-Off
  • System Hibernation
  • Time-based PoE (DGS-1210-10P/28P/52P/52MP only)

 

Security Features

  • Access Control List secures network
  • D-Link Safeguard Engine protects CPU from Broadcast/Multicast/Unicast Flooding
  • Port Security supports 64 MACs per port
  • ARP Spoofing Prevention

 

Intuitive Management

  • D-Link Network Assistant Utility or Web-based GUI
  • Built-in SNMP MIB for remote NMS (D-View 6.0)
  • Compact CLI through Telnet

 

Advanced Features

  • Auto Surveillance VLAN
  • Loopback Detection automatically disables a port when a loop is detected
  • Cable Diagnostics allows administrators to determine cable status
  • SFP ports for flexibility
  • Auto MDI/MDIX 

 

Interface

 

Number of 10/100/1000BASE-TX ports

  • 24 ports

Number of SFP ports

  • 4 ports

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

  • 802.3af/802.3at/24 ports/193W

Performance

 

Switch Capacity

  • 56 Gbps

64-Byte Packet Forwarding Rate

  • 41.7 Mpps

MAC Address Table Size

  • 16K

Packet Buffer

  • 1.5 MB per device

Jumbo Frame

  • Up to 9,216 Bytes

Physical & Environmental

 

Power Consumption (Standby/Maximum)

  • 26.3W / 251.3W (PoE)

Power Input

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

Dimensions (W x D x H)

  • 440 x 210 x 44 mm

Weight

  • 2.54 kg

Ventilation

  • smart fans

Heat Dissipation

  • 840.89 BTU per hour

Temperature

  • Operating: -5° to 50°C (23° to 112°F)
  • Storage: -20° to 70°C (-4° to 158°F )

 

Humidity

  • Operating: 0% ~ 95% non-condensing
  • Storage: 0% ~ 95% non-condensing

 

Certification

  • CE Class A, VCCI Class A, FCC Class A, cUL, CE (LVD), BSMI, CCC, C-Tick

Software Feature

 

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:
    • Maximum of 14 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

 

Quality of Service (QoS)

  • 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

 

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
    • System Hibernation
    • Port Shutoff

 

 

 

Link Datasheet sản phẩm DGS-1210-28P Click here

Features

 

Green Technology

Power saving via the following features:

  • Link Status detection
  • LED Shut-Off
  • Port Shut-Off
  • System Hibernation
  • Time-based PoE (DGS-1210-10P/28P/52P/52MP only)

 

Security Features

  • Access Control List secures network
  • D-Link Safeguard Engine protects CPU from Broadcast/Multicast/Unicast Flooding
  • Port Security supports 64 MACs per port
  • ARP Spoofing Prevention

 

Intuitive Management

  • D-Link Network Assistant Utility or Web-based GUI
  • Built-in SNMP MIB for remote NMS (D-View 6.0)
  • Compact CLI through Telnet

 

Advanced Features

  • Auto Surveillance VLAN
  • Loopback Detection automatically disables a port when a loop is detected
  • Cable Diagnostics allows administrators to determine cable status
  • SFP ports for flexibility
  • Auto MDI/MDIX 

 

Interface

 

Number of 10/100/1000BASE-TX ports

  • 24 ports

Number of SFP ports

  • 4 ports

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

  • 802.3af/802.3at/24 ports/193W

Performance

 

Switch Capacity

  • 56 Gbps

64-Byte Packet Forwarding Rate

  • 41.7 Mpps

MAC Address Table Size

  • 16K

Packet Buffer

  • 1.5 MB per device

Jumbo Frame

  • Up to 9,216 Bytes

Physical & Environmental

 

Power Consumption (Standby/Maximum)

  • 26.3W / 251.3W (PoE)

Power Input

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

Dimensions (W x D x H)

  • 440 x 210 x 44 mm

Weight

  • 2.54 kg

Ventilation

  • smart fans

Heat Dissipation

  • 840.89 BTU per hour

Temperature

  • Operating: -5° to 50°C (23° to 112°F)
  • Storage: -20° to 70°C (-4° to 158°F )

 

Humidity

  • Operating: 0% ~ 95% non-condensing
  • Storage: 0% ~ 95% non-condensing

 

Certification

  • CE Class A, VCCI Class A, FCC Class A, cUL, CE (LVD), BSMI, CCC, C-Tick

Software Feature

 

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:
    • Maximum of 14 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

 

Quality of Service (QoS)

  • 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

 

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
    • System Hibernation
    • Port Shutoff

 


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