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D-link xStack DGS-3120-24PC Ethernet Switch - 24 Port - 5 Slot
$ 1282.11 $ 1599.99 In Stock Free Ground Shipping
Condition:
New
Item No.
746725
Mfg Part No.
DGS-3120-24PC/SI

Product Information for D-link xStack DGS-3120-24PC Ethernet Switch - 24 Port - 5 Slot

Highlights for D-link xStack DGS-3120-24PC Ethernet Switch - 24 Port - 5 Slot

  • Product Type:Ethernet Switch
  • Number of Ports:24
  • Form Factor:Stackable

Marketing Information

Standard and Enhanced Images

The DGS-3120 Series is embedded with two different software images - Standard Image (SI) and Enhanced Image (EI). The Standard Image provides sophisticated features for businesses. It includes advanced Quality of Service (QoS), traffic shaping, L2 multicasting and robust security features. The Enhanced Image supports ERPS, Double VLAN (Q-in-Q), Ethernet OAM, Static Route, IMPB, sFlow, IPv6 features which are suitable for the next generation IPv6 networks or triple play.

Media & Performance

  • Switching Throughput: 88 Gbps
  • Memory

  • Flash Memory: 32 MB
  • Miscellaneous

    Network & Communication

  • Layer Support: 2
  • Number of Stacks: 6
  • Physical Characteristics

  • Dimensions: 1.73" Height x 17.32" Width x 12.20" Depth
  • Form Factor: Stackable
  • Power Description

  • Input Voltage: 110 V AC
  • Power Source: Power Supply
  • Power Over Ethernet: Yes
  • Redundant Power Supply: Yes
  • Storage

    Processor & Chipset

    Management & Protocols

  • Management:
  • Web-Based Management
  • Command Line Interface
  • SNMP v1, v2c, v3
  • RMON 1, 2, 3, 9
  • Telnet
  • DHCP
  • Syslog
  • sFlow
  • MIB
  • QoS
  • VLAN
  • Manageable: Yes
  • Reliability

    Software

    Warranty

    Controls/Indicators

    Interfaces/Ports

  • Interfaces/Ports: 20 x RJ-45 10/100/1000Base-T PoE LAN
  • Number of Ports: 24
  • Ethernet Port: Yes
  • Fast Ethernet Port: Yes
  • Gigabit Ethernet Port: Yes
  • Token Ring Port: Not Applicable
  • LRE Port: Not Applicable
  • 10Gigabit Ethernet Port: Not Applicable
  • DSL Port: Not Applicable
  • Environmental Conditions

    General Information

  • Product Type: Ethernet Switch
  • Manufacturer Part Number: DGS-3120-24PC/SI
  • Manufacturer Website Address: www.dlink.com
  • Manufacturer: D-Link Systems, Inc
  • Product Model: DGS-3120-24PC
  • Product Name: xStack DGS-3120-24PC Ethernet Switch
  • Product Line: xStack
  • Product Series: DGS-3120
  • Brand Name: D-Link
  • Product Condition: Not Applicable
  • I/O Expansions

  • Expansion Slots: (4 Total) SFP (mini-GBIC) Shared
  • Number of Expansion Slots: 5
  • Media & Performance

  • Powerline Transmission Speed: Not Applicable
  • Powerline Transmission Standard: Not Applicable
  • Broadband Transmission Speed: Not Applicable
  • Broadband Transmission Technology: Not Applicable
  • Forwarding/Filtering Rate: 65.5 Mpps
  • Learn More About D-link xStack DGS-3120-24PC Ethernet Switch - 24 Port - 5 Slot

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    Description

    • Description

      The DGS-3120 xStack Switches are enhanced L2 stackable switches designed to connect end-users in a secure SMB or enterprise network. These switches support physical stacking, multicast and enhanced security, making them an ideal Gigabit access layer solution for any network. The DGS-3120 Series is embedded with two different software images - Standard Image (SI) and Enhanced Image (EI).

      The DGS-3120 xStack Series are enhanced L2 access stackable switches designed to connect end-users in a secure SMB or enterprise network. These switches support physical stacking, multicast and enhanced security, making them an ideal Gigabit access layer solution. The DGS-3120-24TC/48TC provides 20 or 44 10/100/1000 Mbps Gigabit Ethernet ports and 4 combo 1000BASE-T/SFP Gigabit Ethernet ports. The DGS-3120-24PC/48PC provides 24 or 48 10/100/1000 Mbps PoE Gigabit Ethernet ports and 4 combo 1000BASE-T/SFP Gigabit Ethernet ports. Each 10/100/1000 Mbps port of DGS-3120-24PC/48PC supports 802.3af and 802.3at Power over Ethernet standard. The default power budget is 370 Watts and can be expanded to 740 Watts with the DPS-700 RPS. The switches are also equipped with an SD Card slot, allowing the user to boot images and upload configuration files directly from an SD Card. Furthermore, syslog files can also be conveniently saved to a card.

    • Standard and Enhanced Images

      The DGS-3120 Series is available with two different software images - Standard Image(SI) and Enhanced Image (EI). The Standard Image provides sophisticated features for campus, or enterprise. It includes advanced Quality of Service (QoS), traffic shaping, L2 multicasting, and robust security features. The Enhanced Image supports ERPS, Double VLAN (Q-in-Q), Ethernet OAM, Static Route, IMPB, sFlow, IPv6 features which are suitable for the next generation IPv6 networks or triple play applications in Metro Ethernet.

    • Enhanced Network Reliability

      The DGS-3120 Series targets enterprise/campus and customers who require a high level of network security and maximum uptime. All the models in DGS-3120 Series support an external redundant power supply so that continued operation can be assured. They also include other features, such as 802.1D Spanning Tree (STP), 802.1w Rapid Spanning Tree (RSTP) and 802.1s Multiple Spanning Tree (MSTP), Loopback Detection (LBD), and Broadcast Storm Control, that enhance network resilience. The G.8032 Ethernet Ring Protection Switching (ERPS) function minimizes the recovery time to 50 ms. For load sharing and redundancy backup in switch cascading/server attachment configuration, the DGS-3120 Series provides dynamic 802.3ad Link Aggregation Port Trunking.

    • Comprehensive Security

      The DGS-3120 Series provides users with the latest security features such as Multi-layer and Packet Content Access Control Lists (ACL), Storm Control, and IP-MAC-Port Binding (IMPB) with DHCP Snooping. The IP-MAC-Port Binding feature allows administrators to bind a source IP address with an associated MAC and also define the port number to enhance user access control. With the DHCP Snooping feature, the switch automatically learns IP/MAC pairs by snooping DHCP packets and saving them to the IMPB white list. In addition, the D-Link Safeguard Engine identifies and prioritizes “CPU interested” packets to prevent malicious traffic from interrupting normal network flows, and to protect switch operation.

    • Identity Driven Network Policies

      The DGS-3120 Series supports authentication mechanisms such as 802.1X, Web-based Access Control (WAC), and MAC-based Access Control (MAC) for strict access control and easy deployment. After authentication, individual policies such as VLAN membership, QoS policies, and ACL rules can be assigned to each host. In addition, the switch also supports Microsoft® NAP (Network Access Protection). NAP is a policy enforcement technology that allows customers to protect network assets from unhealthy computers by enforcing compliance with network health policies.

    • Traffic Management for Triple Play

      The DGS-3120 Series implements a rich set of multilayer QoS/CoS features to ensure that critical network services like VoIP, video conference, IPTV and IP surveillance are served with high priority. The Traffic Shaping features guarantee bandwidth of these services when the network is busy. With L2 Multicast support, the DGS-3120 shows its ability to handle growing IPTV applications. Host-based IGMP/MLD Snooping allows multiple multicast subscribers per physical interface and ISM VLAN sends multicast streams in a multicast VLAN to save bandwidth and to provide better security to the backbone network. The ISM VLAN profiles allow users to bind/replace the pre-defined multicast registration information to subscriber ports quickly and easily.

    • Proactive, Effective Network Management

      To uphold enterprise customers’ Service Level Agreements (SLA), service providers must reduce the Mean Time to Repair (MTTR) and increase service availability. Ethernet OAM features address these challenges and enable service providers to offer carrier-grade services. The DGS-3120 Series supports industry-standard OAM tools, including IEEE 802.3ah, IEEE802.1ag, and ITU-T Y.1731. Connectivity Fault Management (CFM) provides tools to monitor and troubleshoot end-to-end Ethernet networks, allowing service providers to check connectivity, isolate network issues, and identify customers affected by network issues.

    • IPv6 Technology

      The DGS-3120 Series is fully compliant with the future IPv6 networks. It supports remote IPv6 manageability from telnet, HTTP, or SNMP. To create secure IPv6 networks, the DGS-3120 Series uses IPv6 ACL, DHCPv6 Snooping and Neighbor Discovery (ND) Snooping functions to protect the network from illegal IPv6 clients. The DGS-3120 Series has been certified with IPv6 Ready Logo Phase 2 from the IPv6 forum, a worldwide IPv6 advocacy consortium. The IPv6 Ready Logo Program provides conformance and interoperability of IPv6 products.

    • D-Link Green Technology

      D-Link is striving to take the lead in developing innovative and power-saving technology that does not sacrifice operational performance or functionality.The DGS-3120 Series implements the D-Link Green Technology, which includes a power saving mode, smart fan, reduced heat dissipation, and cable length detection. The power saving feature automatically powers down ports that have no link or link partner. The Smart Fan feature allows for the built-in fans to automatically adjust their speed at a certain temperature, providing continuous, reliable and eco-friendly operation of the switch.

    • Manageability

      D-Link’s Single IP Management (SIM) simplifies and speeds up management tasks, allowing multiple switches to be configured, monitored and maintained from any workstation running a web browser through one unique IP address. This virtual stack is managed as a single object, having all units maintained by one IP address. The DGS-3120 Series also supports standard-based management protocols such as SNMP, RMON, Telnet, Console, Web-based GUI and SSH/SSL security authentication.

    Features

    • Enhanced Features Including ACLs, IPv6 support, Static Routing, IP-MAC Binding, Guest VLANs, and Stacking Up to 6 Units via 40Gbps CX4 stacking
    • Brings Advanced Enterprise Network Management Features to a Cost-Effective Level
    • Support Standards-Based Management Protocols Including SNMP, RMON, Telnet, a Web-Based GUI, and SSH/SSL
    • D-Link Green Technology, which includes a power saving mode, smart fan, reduced heat dissipation, and cable length detection.
    • Standard Image features and Enhanced Image features for multiple network requirements

    Specification

    Specifications
    Interface
    • 20 10/100/1000BASE-T, 4 Combo 10/100/1000BASE-T/SFP
    Optional Redundant Power Supply
    • DPS-700
    Console Port
    • RJ-45
    Stacking Port
    • 2
    SD Card Slot
    • 1
    Performance
    Switching Capacity
    • 88 Gbps
    64-Byte Packet Forwarding Rate
    • 65.48 Mpps
    Packet Buffer Memory
    • 2 MB
    Flash Memory
    • 32 MB
    PoE
    Features
    • 802.3af and 802.3at
    Networking
    • 370 watts
    • 740 watts (with DPS-700 RPS)
    Software Features
    Standard Image (SI) Features
      Stackability
      • Physical Stacking
        • Up to 40G Stacking Bandwidth
        • Up to 6 units per Stack
      • Virtual Stacking
        • D-Link Single IP Management (SIM)
        • Up to 32 units per Virtual Stack
      L2 Features
      • MAC Address Table: 16K
        • Flow Control
          • 802.3x Flow Control
          • HOL Blocking Prevention
        • Jumbo Frame up to 13K Bytes
          • Spanning Tree Protocols
            • 802.1D STP
            • 802.1w RSTP
            • 802.1s MSTP
            • BPDU Filtering
            • Root Restriction
          • Loopback Detection
            • 802.3ad Link Aggregation
              • Max. 32 groups per device/8 Gigabit ports per group
            • Port Mirroring
              • One-to-One
              • Many-to-One
              • Flow-based
              • RSPAN Mirroring
            L2 Multicasting
            • IGMP Snooping
              • IGMP v1/v2/v3 Snooping
              • Supports 1024 IGMP groups
              • Port/Host-based IGMP Snooping Fast Leave
            • Limited IP Multicast
              • Up to 24 IGMP filtering profiles, 32 ranges per profile
            • MLD Snooping
              • MLD v1/v2 Snooping
              • Support 1024 MLD Groups
              • Host-based MLD Snooping Fast Leave
            VLAN
            • VLAN Group
              • Max. 4K VLAN Groups
            • GVRP
              • Max. 255 Dynamic VLAN Groups
            • 802.1Q Tagged VLAN
              • Port-based VLAN
                • 802.1v Protocol VLAN
                  • Voice VLAN
                    • MAC-based VLAN
                      • ISM VLAN
                        • Asymmetric VLAN
                          • Private VLAN
                            • VLAN Trunking
                              QoS (Quality of Service)
                              • 802.1p
                                • 8 queues per port
                                  • Queue Handling
                                    • Strict Priority
                                    • Weighted Round Robin (WRR)
                                    • Strict + WRR
                                  • CoS based on
                                    • Switch Port
                                    • VLAN ID
                                    • 802.1p Priority Queues
                                    • MAC Address
                                    • IPv4 Address
                                    • DSCP
                                    • Protocol Type
                                    • TCP/UDP Port
                                    • User-Defined Packet Content
                                    • IPv6 Address
                                    • IPv6 Traffic Class
                                    • IPv6 Flow Label
                                  • Supports following actions for flows
                                    • Remark 802.1p Priority Tag
                                    • Remark TOS/DSCP Tag
                                    • Bandwidth Control
                                  • Bandwidth Control
                                    • Port-based (Ingress/Egress, Min. Granularity 64 Kbps)
                                    • Flow-based (Ingress/Egress, Min. Granularity 64 Kbps)
                                  Access Control List (ACL)
                                  • Supports up to 1.5K Ingress access rules
                                    • ACL based on
                                      • 802.1p Priority
                                      • VLAN ID
                                      • MAC Address
                                      • Ether Type
                                      • IPv4 Address
                                      • DSCP
                                      • Protocol Type
                                      • TCP/UDP Port Number
                                      • User-Defined Packet Content
                                      • IPv6 Address
                                      • IPv6 Flow Label
                                      • IPv6 Traffic Class
                                    • Time-based ACL
                                      • CPU Interface Filtering
                                        Security
                                        • SSH v2
                                          • SSL v1/v2/v3
                                            • Port Security
                                              • Up to 64 MAC addresses per port/VLAN
                                            • Broadcast/Multicast/Unicast Storm Control
                                              • Traffic Segmentation
                                                • D-Link Safeguard Engine
                                                  • NetBIOS/NetBEUI Filtering
                                                    • DHCP Server Screening
                                                      • ARP Spoofing Prevention
                                                        • BPDU Attack Protection
                                                          AAA
                                                          • 802.1X:
                                                            • Port-based Access Control
                                                            • Host-based Access Control
                                                            • Identity-driven Policy (VLAN, ACL or QoS) Assignment
                                                            • Authentication Database Failover
                                                          • Web-based Access Control(WAC):
                                                            • Port-based Access Control
                                                            • Host-based Access Control
                                                            • Identity-driven Policy (VLAN, ACL or QoS) Assignment
                                                            • Authentication Database Failover
                                                          • MAC-based Access Control(MAC):
                                                            • Port-based Access Control
                                                            • Host-based Access Control
                                                            • Identity-driven Policy (VLAN, ACL or QoS) Assignment
                                                            • Authentication Database Failover
                                                          • Japan Web-based Access Control (Host-based JWAC)1
                                                            • Guest VLAN
                                                              • Microsoft® NAP
                                                                • Support 802.1X NAP
                                                                • Support DHCP NAP
                                                              • RADIUS Accounting
                                                                • RADIUS and TACACS authentication for switch access
                                                                  • 4 Level User Account
                                                                    D-Link Green Features
                                                                    • Compliant with RoHS
                                                                      • Power Saving by Link Status
                                                                        • Power Saving by Cable Length
                                                                          • Time-based PoE2
                                                                            Operation, Administration & Management (OAM)
                                                                            • Cable Diagnostics
                                                                              Management
                                                                              • Web-based GUI (Supports IPv4)
                                                                                • Command Line Interface (CLI)
                                                                                  • Telnet Server(Supports IPv4)
                                                                                    • Telnet Client(Supports IPv4)
                                                                                      • TFTP Client(Supports IPv4)
                                                                                        • ZModem
                                                                                          • SNMP v1/v2c/v3
                                                                                            • SNMP Traps
                                                                                              • System Log (Supports IPv4 Log Server)
                                                                                                • RMON v1:
                                                                                                  • Supports 1,2,3,9 groups
                                                                                                • RMON v2:
                                                                                                  • Supports ProbeConfig group
                                                                                                • LLDP
                                                                                                  • BootP/DHCP Client
                                                                                                    • DHCP Auto-Configuration
                                                                                                      • DHCP Relay
                                                                                                        • DHCP Relay Option 12
                                                                                                          • DHCP Relay Option 82
                                                                                                            • Flash File System
                                                                                                              • Multiple Images
                                                                                                                • Multiple Configurations
                                                                                                                  • CPU Monitoring
                                                                                                                    • Debug Command
                                                                                                                      • SNTP
                                                                                                                        • Password Recovery
                                                                                                                          • Password Encryption
                                                                                                                            • Trusted Host
                                                                                                                              • Microsoft® NLB (Network Load Balancing) Support
                                                                                                                                RFC Standard Compliance
                                                                                                                                • RFC 768 UDP
                                                                                                                                  • RFC 791 IP
                                                                                                                                    • RFC 792, 2463, 4443 ICMP
                                                                                                                                      • RFC 793 TCP
                                                                                                                                        • RFC 826 ARP
                                                                                                                                          • RFC 3513, 4291, IPv6 Addressing Architecture
                                                                                                                                            • RFC 2893, 4213 IPv4/IPv6 dual stack function
                                                                                                                                              • RFC 2463, 4443 ICMPv6
                                                                                                                                                • RFC 2462, 4862 IPv6 Stateless Address Auto Configuration
                                                                                                                                                  • RFC 2464 IPv6 Ethernet and definition
                                                                                                                                                    • RFC 1981 Path MTU Discovery for IPv6
                                                                                                                                                      • RFC 2460 IPv6
                                                                                                                                                        • RFC 2461, 4861 Neighbor Discovery for IPv6
                                                                                                                                                          • RFC 783 TFTP
                                                                                                                                                            • RFC 854 Telnet
                                                                                                                                                              • RFC 951, 1542 BootP
                                                                                                                                                                • RFC 2068 HTTP
                                                                                                                                                                  • RFC 1492 TACACS
                                                                                                                                                                    • RFC 2866 RADIUS Accounting
                                                                                                                                                                      • RFC 2474, 3260 DiffServ
                                                                                                                                                                        • RFC 1321, 2284, 2865, 3580, 3748 Extensible Authentication Protocol(EAP)
                                                                                                                                                                          • RFC 2571, 2572, 2573, 2574, SNMP
                                                                                                                                                                            • IPv6 Ready Logo Phase 2

                                                                                                                                                                              All references to speed are for comparison purposes only. Product specifications, size and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.

                                                                                                                                                                              Data Sheet

                                                                                                                                                                              1. 1 Supported from firmware R2.0 SI and above
                                                                                                                                                                              2. 2 Supported in DGS-3120-24PC and DGS-3120-48PC only.
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