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D-Link DXS-3400-24SC
24-Port Lite Layer 3 Stackable 10GbE Managed Switch


D-Link DXS-3400-24SC

D-Link Products
D-Link Managed Switches
24-Port 10 GbE SFP+ Lite Layer 3 Stackable 10GbE Managed Switch with 4 x 10GBASE-T/SFP+ combo ports
#DXS-3400-24SC
List Price: $6,299.99
Our Price: $4,711.00

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Overview:

D-Link’s DXS-3400 Series Lite Layer 3 Stackable 10 GbE Managed Switches are compact, high-performance switches that feature wire speed 10-Gigabit Ethernet switching, routing, and ultra-low latency. The 1U height and high port density make the DXS-3400 Series suitable for enterprise and campus environments where space is at a premium. 10GbE Copper and Fiber versions are available.  The DXS-3400-24TC includes twenty (20) 10GBASE-T (RJ45) ports and four (4) 10GbE “Combo” ports (RJ45/SFP+). The DXS-3400-24SC includes twenty (20) 10GbE optical (SFP+) ports and four (4) 10GbE “Combo” ports (RJ45/SFP+). 

High Availability and Flexibility

The DXS-3400 Series switches feature modular fans and power supplies for a high availability architecture. The hot-swappable design means that fans and power supplies can be replaced without affecting switch operation. Physical and virtual switch stacking allows the switches to be managed from a single IP address and provides redundancy for connected devices. The Switch Resource Management (SRM) feature allows the hardware table size to be changed, so that switch functions can be optimized based on the application. The DXS-3400 Series switches support 3 modes – IP Mode, LAN Mode and L2 VPN Mode – which modify the size of the Layer 2 and 3 tables for optimum efficiency.

Feature Rich Software

The DXS-3400 Series switches include feature rich software which satisfies the needs of Small/Medium Business (SMB), Small/Medium Enterprise (SME), and Campus users. This software supports a wide range of Layer 2 and 3 functions such as VLANs, inter-VLAN routing, multicasting, Quality of Service (QoS), Virtual Router Redundancy Protocol (VRRP), Routing Information Protocol (RIP)v1/2, Next Generation RIP (RIPng), Policy-Based Routing (PBR), and security features. The DXS-3400 Series switches also include an easy-to-use web interface and an industry standard CLI for improved management.

Lossless Ethernet

Data Center Bridging (DCB) is an essential set of enhancements to Ethernet for networking in data center environments. The DXS-3400 Series switches support several core components of Data Center Bridging (DCB) such as IEEE 802.1Qbb, IEEE 802.1Qaz, and IEEE 802.1Qau. IEEE 802.1Qbb (Priority-based Flow Control) provides flow control on specific priority to ensure there is no data loss during network congestion. IEEE 802.1Qaz (Enhanced Transmission Selection) manages the allocation of bandwidth amongst different traffic classes. IEEE 802.1Qau (Congestion Notification) provides congestion management for data flows within network domains to avoid frame loss.

Energy Efficient

The DXS-3400 Series switches feature front-to-back airflow which optimizes air circulation inside the rack, supports hot and cold aisles in data centers, and increases energy efficiency. The switches also feature in-built smart fans. Internal heat sensors monitor and detect temperature changes, and react accordingly by utilizing different fan speeds for different temperatures. At lower temperatures, the fans will run more slowly, reducing the switch’s power consumption and noise.

Lifetime Warranty and NBD Replacement

D-Link offers a Lifetime Warranty and Next Business Day (NBD) hardware replacement on the DXS-3400 Series of Lite Layer 3 Stackable 10GbE Managed Switches to further its commitment to product quality and long-term customer confidence.

Features:

High Availability and Flexibility

  • Two AC/DC hot-swappable power modules for 1+1 redundancy and load sharing
  • Three hot-swappable fan trays provide N+1 cooling redundancy
  • Physical Stacking via four 10G ports, can stack up to 4 devices
  • Ethernet Ring Protection Switching (ERPS)
  • Switch Resource Management (SRM) for flexible management of system resources

Lossless Ethernet via Data Center Bridging (DCB)

  • IEEE 802.1Qbb Priority-based Flow Control (PFC)
  • IEEE 802.1Qaz Enhanced Transmission Selection (ETS)
  • IEEE 802.1Qau Congestion Notification (CN)

Traffic Monitoring & Bandwidth Control

  • Port Mirroring/Bandwidth Control
  • Broadcast/Multicast/Unicast storm control
  • Single Rate Three Color Marker (srTCM)
  • Two Rate Three Color Marker (trTCM)

Easy Management

  • RJ45/mini-USB console port
  • Management and alarm ports
  • USB Port for firmware and configuration files
  • Easy-to-use web GUI
  • Industry standard CLI

Technical Specifications:

D-Link DXS-3400 Series Specifications
  DXS-3400-24TC DXS-3400-24SC
General
Interfaces
  • 20 x 10GBASE-T (RJ45) ports
  • 4 x 10GbE Combo Ports (RJ45/SFP+)
  • 20 x 10GbE Optical (SFP+) ports
  • 4 x 10GbE Combo Ports (RJ45/SFP+)
Console Port RJ45 and Mini USB console ports for out-of-band CLI management
Management Port 10/100/1000BASE-T RJ45 Ethernet for out-of-band IP management
Alarm Port RJ45 RJ45
USB Port USB 2.0 Type A USB 2.0 Type A
Performance
Switching Capacity 480 Gbps 480 Gbps
Max. Forwarding Rate 357.12 Mpps 357.12 Mpps
Packet Buffer Memory 4 MBytes 4 MBytes
MAC Address Table Up to 48K entries Up to 48K entries
Physical & Environmental
MTBF TBD TBD
Heat Dissipation 557.94 BTU/hr 388.39 BTU/hr
Power Input 100 to 240 VAC, 50/60 Hz, 2A 100 to 240 VAC, 50/60 Hz, 2A
Max Power Consumption 159.8 W 118.6 W
Standy Power Consumption 85.1 W 64.8 W
Operating Temperature 23°F to 122°F (-5°C to 50°C)
Storage Temperature -40°F to 158°F (-40°C to 70°C)
Operating Humidity 0% to 95% non-condensing
Storage Humidity 0% to 95% non-condensing
Dimensions (W x D x H) 17.4 x 15.0 x 1.73 inches (441 x 380 x 44 mm)
Weight 16.8 lbs / 7.6 kg (2 PSUs, 3 fan modules)
14.7 lbs / 6.65 kg (1 PSU, 3 fan modules)
11.6 lbs / 5.25 kg (no PSU or fan modules)
16.4 / 7.45 kg (2 PSUs, 3 fan modules)
14.3 / 6.5 kg (1 PSU, 3 fan modules)
11.2 lbs / 5.1 kg (no PSU or fan modules)
Certifications
Safety cUL, CB, CE, CCC, BSMI
EMI/EMC CE, FCC, C-Tick, VCCI, BSMI, CCC
Warranty Information
Warranty Limited Lifetime

Software Features

Stackability

  • Physical stacking
    • Up to 80G stacking bandwidth
    • Up to 4 switches in a stack
    • Ring/chain topology support
  • Virtual Stacking/clustering of up to 32 units
    • Supports D-Link single IP Management

L2 Features

  • MAC Address Table 
    • Up to 48K entries
  • Flow Control
    • 802.3x Flow Control when using Full Duplex
    • Back Pressure when using Half Duplex
    • HOL Blocking Prevention
  • Spanning Tree Protocol
    • 802.1D STP
    • 802.1w RSTP
    • 802.1s MSTP
    • Root Guard
    • Loop Guard
  • Jumbo Frame
    • Up to 12 KBytes 
  • 802.1AX Link Aggregation
    • Max. 32 groups per device, 8 ports per group 
  • ERPS (Ethernet Ring Protection Switching)
  • Port Mirroring
    • Supports One-to-One, Many-to-One
    • Supports Mirroring for Tx/Rx/Both
    • Supports 4 mirroring groups
  • Flow Mirroring
    • Supports Mirroring for Rx
  • VLAN Mirroring
  • L2 Protocol Tunneling
  • Loopback Detection (LBD)
  • iSCSI Awareness

L2 Multicast Features

  • MLD Snooping
    • MLD v1/v2 Snooping
    • Supports 256 groups
    • Host-based MLD Snooping Fast Leave
    • Supports 64 static MLD groups
    • MLD Snooping Querier
    • Per VLAN MLD Snooping
    • MLD Proxy Reporting 
  • IGMP Snooping
    • IGMP v1/v2/v3 Snooping
    • Supports 512 IGMP groups
    • Supports 64 static IGMP groups
    • Per VLAN IGMP Snooping
    • IGMP Snooping Querier
    • Host-based IGMP Snooping Fast Leave
  • PIM Snooping

L3 Features

  • ARP
    • 512 Static ARP
    • Supports Gratuitous ARP
    • ARP Proxy
  • IP Interface
    • Supports 256 interfaces
  • Loopback Interface
  • IPv6 Neighbor Discovery (ND) 
  • UDP Helper
  • IPv6 Tunneling
    • Static
    • ISATAP
    • GRE
    • 6to4
  • IGMP Proxy Reporting
  • VRRP v2/v3

L3 Routing

  • Static Routing
    • Max. 256 IPv4 entries
    • Max. 128 IPv6 entries
    • Supports route redistribution
    • Supports secondary route
  • Supports 4096 hardware routing entries shared by IPv4/IPv6
    • Max. 4096 IPv4 entries
    • Max. 1024 IPv6 entries
  • Supports 32K hardware L3 forwarding entries shared by IPv4/IPv6
    • Max. 32K IPv4 entries
    • Max. 16K IPv6 entries
  • Default Routing 
  • Policy-based Route (PBR)
  • Null Route
  • BFD (Bidirectional Forwarding Detection)
  • RIP
    • RIP v1/v2
    • RIPng
  • Route Redistribution
    • Default Route
    • Static Route
    • RIP
    • RIPng
    • Null Route

VLAN

  • 802.1Q
  • 802.1v
  • Double VLAN (Q-in-Q)
    • Port-based Q-in-Q
    • Selective Q-in-Q
  • Port-based VLAN
  • MAC-based VLAN
  • Subnet-based VLAN
  • Private VLAN 
  • VLAN Group
    • Max. 4K static VLAN groups
    • Max. 4094 VIDs
  • ISM VLAN (Multicast VLAN)
  • Voice VLAN
  • Auto Surveillance VLAN
  • VLAN Trunking
  • GVRP
    • Up to 4094 dynamic VLANs

AAA

  • 802.1X Authentication
    • Supports Port-based access control
    • Supports Host-based access control
    • Identity-driven Policy Assignment
    • Dynamic VLAN Assignment
      • QoS Assignment
      • ACL Assignment
  • Web-based Access Control (WAC)
    • Identity-driven Policy Assignment
      • Dynamic VLAN Assignment
      • QoS Assignment
      • ACL Assignment
    • Supports Port-based access control
    • Supports Host-based access control 
  • MAC-based Access Control (MAC)
    • Identity-driven Policy Assignment
      • Dynamic VLAN Assignment
      • QoS Assignment
      • ACL Assignment
    • Supports Port-based access control
    • Supports Host-based access control 
  • Compound Authentication
  • Microsoft NAP
    • Support 802.1X NAP
    • Support DHCP NAP
  • RADIUS and TACACS+ Authentication
  • Authentication Database Failover
  • Guest VLAN

QoS (Quality of Service)

  • 802.1p Quality of Service
  • 8 queues per port
  • QoS based on
    • 802.1p Priority Queues
    • DSCP
    • IP address
    • MAC address
    • VLAN
    • IPv6 Traffic Class
    • IPv6 Flow Label
    • TCP/UDP port
    • Switch Port
    • Ether Type
    • ToS/IP Preference
    • Protocol Type
  • Congestion Control
    • WRED 
  • Queue Handling
    • Strict
    • Weighted Round Robin (WRR)
    • Strict + WRR
    • Deficit Round Robin (DRR)
    • Weighted Deficit Round Robin (WDRR)
  • Bandwidth Control
    • Port-based (Ingress/Egress, min. granularity 64 Kb/s)
    • Flow-based (Ingress/Egress, min. granularity 64 Kb/s)
    • Per queue bandwidth control (min. granularity 64 Kb/s)
  • Support for following actions:
    • Remark 802.1p priority tag
    • Remark ToS/DSCP tag
  • Committed Information Rate (CIR)
  • Three Color Marker
    • trTCM
    • srTCM

Data Center Bridging (DCB)

  • 802.1Qbb Priority-based Flow Control (PFC)
  • 802.1Qaz Enhanced Transmission Selection (ETS)
  • 802.1Qau Congestion Notification (CN)

ACL (Access Control List)

  • ACL based on:
    • 802.1p priority
    • VID
    • MAC address
    • EtherType
    • IP address
    • DSCP mask
    • Protocol type
    • TCP/UDP port number
    • IPv6 Traffic Class
    • IPv6 Flow Label 
  • Max. ACL entries:
    • Ingress
      • IPv4: 1792
      • IPv6: 448
    • Egress
      • IPv4: 512
      • IPv6: 256
    • 3K VLAN access map
  • Time-based ACL

Security

  • Port Security
    • Supports up to 12K MAC addresses per port/system
  • Broadcast/Multicast/Unicast Storm Control
  • D-Link Safeguard Engine
  • DHCP Server Screening
  • IP-MAC-Port Binding
  • Dynamic ARP Inspection
  • IP Source Guard
  • DHCP Snooping
  • IPv6 Snooping
  • DHCPv6 Guard
  • IPv6 Route Advertisement (RA) Guard
  • IPv6 ND Inspection 
  • ARP Spoofing Prevention
    • Max. 64 entries
  • Duplicate Address Detection (DAD) 
  • L3 Control Packet Filtering
  • Traffic Segmentation
  • SSL
    • Supports v1/v2/v3
    • Supports IPv4/IPv6 access
  • SSH
    • Supports SSH v2
    • Supports IPv4/IPv6 access
  • BPDU Attack Prevention
  • DOS Attack Prevention

OAM (Operations, Administration and Maintenance)

  • Cable Diagnostics
  • 802.3ah Ethernet Link OAM
  • D-Link Unidirectional Link Detection (DULD)
  • Dying gasp 
  • 802.1ag Connectivity Fault Management (CFM)
  • Y.1731 OAM
  • Optical Transceiver Digital Diagnostic Monitoring (DDM)

Management

  • Web-based GUI
  • CLI
  • Telnet Server
  • Telnet Client
  • TFTP Client
  • FTP Client
  • Secure FTP (SFTP) Server
  • Traffic Monitoring
  • SNMP
    • Supports v1/v2c/v3
  • SNMP Trap
  • System Log
  • DHCP Client
  • DHCP Server
  • DHCP Relay options 60, 61, 82
  • Multiple Images
  • Multiple Configurations
  • Flash File System
  • DNS Client 
  • CPU Monitoring
  • MTU Setting
  • ICMP Tools
    • Ping
    • Traceroute
  • LLDP & LLDP-MED
  • DNS Relay
  • SMTP
  • DHCP Auto Configuration
  • NTP
  • RCP (Remote Copy Protocol)
  • RMONv1
  • RMONv2
  • Trusted Host
  • Password Encryption
  • Debug Command
  • sFlow
  • Switch Resource Management (SRM)
  • Microsoft Network Load Balancing (NLB)

MIB & RFC Standards

  • MIB Structure: RFC1065, RFC1066, RFC1155, RFC1156, RFC2578
  • Concise MIB Definitions: RFC1212
  • MIBII: RFC1213
  • MIB Traps Convention: RFC1215
  • Bridge MIB: RFC1493, RFC4188
  • SNMP MIB: RFC1157, RFC2571, RFC2572, RFC2573, RFC2574, RFC2575, RFC2576
  • SNMPv2 MIB: RFC1442, RFC1901, RFC1902, RFC1903, RFC1904, RFC1905, RFC1906, RFC1907, RFC1908, RFC2578, RFC3418, RFC3636
  • RMON MIB: RFC271, RFC1757, RFC2819
  • RMONv2 MIB: RFC2021
  • Ether-like MIB: RFC1398, RFC1643, RFC1650, RFC2358, RFC2665, RFC3635
  • 802.3 MAU MIB: RFC2668
  • 802.1p MIB: RFC2674, RFC4363
  • Interface Group MIB: RFC2863
  • RADIUS Authentication Client MIB: RFC2618
  • MIB for TCP: RFC4022
  • MIB for UDP: RFC4113
  • MIB for Diffserv.: RFC3298
  • RADIUS Accounting Client MIB: RFC2620
  • Ping & TRACEROUTE MIB: RFC2925
  • Running configuration writes and backup (D-Link MIB)
  • TFTP uploads and downloads (D-Link MIB)
  • Trap MIB (D-Link MIB)
  • IPv6 MIB: RFC2465
  • ICMPv6 MIB: RFC2466
  • Entity MIB: RFC2737
  • VRRP MIB: RFC2787
  • RIPv2 MIB: RFC1724
  • OSPF MIB: RFC1850
  • IPv4 Multicast Routing MIB: RFC5132, RFC2932
  • PIM MIB for IPv4: RFC2934
  • IP Forwarding Table MIB: RFC4292
  • IPv6 SNMP Mgmt Interface MIB: RFC4293
  • DDM MIB (D-Link MIB)
  • Private MIB (D-Link MIB)
  • DIFFSERV MIB (D-Link MIB)
  • MIB for D-Link Zone Defense (D-Link MIB)
  • IP: RFC791
  • UDP: RFC768
  • TCP: RFC793
  • ICMPv4: RFC792
  • ICMPv6: RFC2463, RFC4443
  • Extended ICMP to Support Multi-Part Messages: RFC4884
  • ARP: RFC826
  • CIDR: RFC1338, RFC1519
  • Definition of the DS Field in the IPv4 and IPv6 Headers: RFC2474, RFC3168, RFC3260
  • Extensible Authentication Protocol (EAP): RFC1321, RFC2284, RFC2865, RFC2716, RFC1759, RFC3580, RFC3748
  • SNMP Framework: RFC2571
  • SNMP Message Processing and Dispatching: RFC2572
  • SNMP Applications: RFC2573
  • User-based Security Model for SNMPv3: RFC2574
  • Expedited Forwarding PHB (Per-Hop Behavior): RFC3246
  • Supplemental Information for the New Definition of the EFPHB (Expedited Forwarding Per-Hop Behavior): RFC3247
  • DNS extension support for IPv6: RFC1886
  • Path MTU Discovery for IPv6: RFC1981
  • IPv6: RFC2460
  • Neighbor Discovery for IPv6: RFC2461, RFC4861
  • IPv6 Stateless Address Auto-configuration: RFC2462, RFC4862
  • IPv6 over Ethernet and definition: RFC2464
  • Dual Stack Hosts using the “Bump-In-the-Stack” Technology: RFC2767
  • IPv6 Addressing Architecture: RFC3513, RFC4291
  • IPv4/IPv6 dual stack function: RFC2893, RFC4213
  • Default Address Selection for Internet Protocol version 6: RFC3484
  • IP-IP tunnel: IP Encapsulation within IP: RFC2003
  • IP-IP tunnel:Allow MTU = 1500 or 1520: RFC1191
  • L2 distributed tunnel - CAPWAP Encapsulation: RFC5415

Product Views:

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Documentation:

Download the D-Link DXS-3400 Series Datasheet (PDF).

Pricing Notes:

D-Link Products
D-Link Managed Switches
24-Port 10 GbE SFP+ Lite Layer 3 Stackable 10GbE Managed Switch with 4 x 10GBASE-T/SFP+ combo ports
#DXS-3400-24SC
List Price: $6,299.99
Our Price: $4,711.00