D-Link DXS-3400-24SC/SI L3 Managed 10G switch with 20 SFP, one AC power supply, and three fan trays included
D-Link DXS-3400-24SC/SI L3 Managed 10G switch with 20 SFP+ ports and 4*10GBASE-T/SFP+ combo ports, one AC power supply, and three fan trays (front-to-back airflow) included
Part Number: DXS-3400-24SC/SI
D-Link’s DXS-3400 Series Lite Layer 3 Stackable 10 GbE Managed Switch consists of new 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. The DXS-3400 Series switches also include 20 10GBASE-T or 10G SFP+ ports and 4 10GBASE-T/SFP+ combo ports, making them suitable for datacenter, core, and distribution applications.
High Availability and Flexibility
The DXS-3400 Series switches feature a modular fan and power supply design 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 allow the switches to be managed from a single IP address and provide 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 use of the switch. The DXS-3400 Series switches come with 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, Small Medium Enterprise, and campus users. It 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 also includes 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 congestion.
Energy Efficient
The DXS-3400 Series switches feature front-to-back airflow which facilitates the building of energy-efficient data centers. The front-to-back airflow optimizes air circulation inside the rack, allowing hot and cold isles in data centers, increasing energy efficiency in comparison to a mix of front-to-back and side-to-side airflow. 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
Specifications
| 100Base-TX Interface | 4 |
|---|---|
| 1000Base-T Interface | 4 |
| 10GBase-T Interface | 4 |
| 1000M SFP Interface | 24 |
| 10G SFP+ Interface | 24 |
| Combo 10GBase-T /SFP+ | 4 |
| Auto MDI/MDIX | Yes |
| Console Port | Yes |
| RJ-45 Management Port | Yes |
| Alarm Port | Yes |
| USB Port | Yes |
| 10G SFP+ ports | 20 |
| 10GBASE-T/SFP+ Combo ports | 4 |
| Switch Capacity | 480 Gbps |
| Max. Packet Forwarding Rate | 357.12 Mpps |
| Store & Forwarding Forwading | Yes |
| Maximum Heat Dissipation | 388.39 BTU/hr |
| Dimension | 441mm*44mm*380mm |
| Maximum Power Consumption | 118.6 W |
| Operating Altitude | up to 2000m |
| Operation Humidity | 0% ~ 95% RH |
| Operation Temperature | -5 ~ 50℃ |
| Standby Power Consumption | 64.8 W |
| Storage Humidity | 0% ~ 95% RH |
| Storage Temperature | -40 ~ 70℃ |
| Weight | DXS-3400-24SC: - 7.45 kg (with 2 PSU, 3 FAN modules) - 6.5 kg (with 1 PSU, 3 FAN modules) - 5.1 kg (no PSU and FAN modules) DXS-PWR300AC: - 1.01kg DXS-PWR300DC: - 1.01kg DXS-FAN100: - 0,144kg |
| Modular Power Supply | Yes |
| Power Input | 100~240V, 50/60Hz, 2A |
| Power Slots | 2 |
| Redundant Power Supply | Yes |
| CPU Speed | 1.2 GHz |
| DRAM Size | 512 MB |
| Flash Memory Size | 128 MB (Nand Flash) |
| Packet Buffer Size | 4 Mbytes |
| FAN | Yes |
| Comply with RoHS 6 | Yes |
| Energy Efficiency Ethernet (EEE) | Yes |
| Power Saving By Link Status | Yes |
| Power Saving By Cable Length | Yes |
| Power Saving By Port Shut-Off | Yes |
| Power Saving By System Hibernation | Yes |
| Power Saving By LED Shut-Off | Yes |
| Physical Stacking | Yes |
| Units Per Physical Stack | 4 |
| Physical Stacking Bandwidth | 80G |
| D-Link Single IP Management (SIM) | Yes |
| Units Per SIM Stack | 32 |
| MAC Address Table Size | Up to 48K (SRM's LAN Mode) |
| Black Hole MAC Address | Yes |
| 802.3x Flow Control | Yes |
| Head-of-line (HOL) Blocking Prevention | Yes |
| 802.1D Spanning Tree (STP) | Yes |
| 802.1w Rapid Spanning Tree (RSTP) | Yes |
| 802.1s Multiple Spanning Tree (MSTP) | Yes |
| BPDU Filtering | Yes |
| Root Guard | Yes |
| Loop Guard | Yes |
| BPDU Restriction | Yes |
| G.8032 ERPS | Yes |
| Multiple ERPS Ring | Yes |
| 802.1AX Link Aggregation | Yes |
| 802.3ad Link Aggregation | Yes |
| Link Aggregation Group Per Device | 32 |
| Max Port Per Link Aggregation Group | 8 |
| Port Mirroring | Yes |
| VLAN Mirroring | Yes |
| Flow-based (ACL) mirroring | Yes |
| RSPAN | Yes |
| Jumbo Frame | 12KB |
| Loopback Detection (LBD) | Yes |
| L2 Protocol Tunneling | Yes |
| iSCSI Awareness | Yes |
| Multi-Chassis Link Aggregation | Yes |
| IGMP Snooping | Yes |
| Max IGMP Snooping Groups | 512 (shared with MLD Snooping) |
| IGMP Snooping Fast Leave | Yes |
| IGMP Proxy Reporting | Yes |
| IGMP Authentication | Yes |
| IGMP Accounting | Yes |
| MLD Snooping | Yes |
| MLD Snooping Groups | 256 |
| MLD Snooping Fast Leave | Yes |
| MLD Proxy Reporting | Yes |
| PIM Snooping | Yes |
| 802.1Q VLAN | Yes |
| VLAN Groups | 4K |
| Port-based VLAN | Yes |
| 802.1v Protocol-based VLAN | Yes |
| MAC-based VLAN | Yes |
| Subnet-based VLAN | Yes |
| Voice VLAN | Yes |
| Auto Surveillance VLAN | Yes |
| GVRP | Yes |
| Double VLAN (Q in Q) | Yes |
| Selective Q in Q | Yes |
| VLAN Translation | Yes |
| ISM VLAN (Multicast VLAN) | Yes |
| Asymmetric VLAN | Yes |
| Private VLAN | Yes |
| VLAN trunking | Yes |
| IP Interface | Yes |
| Max Number of IP Interface | 256 |
| Loopback Interface | Yes |
| ARP | Yes |
| ARP Entries | 1K |
| Gratuitous ARP | Yes |
| IPv6 Neighbor Discovery (ND) | Yes |
| ND Entries | 16128 |
| UDP Helper | Yes |
| IPv6 Tunneling | Yes |
| VRRP | Yes |
| Routing Table Entry | Yes |
| L3 Forwarding Table Entry | Yes |
| Default Route | Yes |
| Static Route | Yes |
| Null Route | Yes |
| Policy-based Route (PBR) | Yes |
| Route Preference Setting | Yes |
| Route Redistribution | Yes |
| Graceful Restart (GR) Helper | Yes |
| Bidirectional Forwarding Detection (BFD) | Yes (software-based) |
| RIPv1 | Yes |
| RIPv2 | Yes |
| RIPng | Yes |
| OSPFv2 | Yes |
| OSPFv3 | Yes |
| L3 IP Multicast Entry | Yes |
| IGMPv1 | Yes |
| IGMPv2 | Yes |
| IGMPv3 | Yes |
| SSM Mapping | Yes |
| IGMP Proxy | Yes |
| Limited IP Multicast (IGMP Filtering) | Yes |
| MLDv1 | Yes |
| MLDv2 | Yes |
| MLD Proxy | Yes |
| Limited IP Multicast (MLD Filtering) | Yes |
| DVMRPv3 | Yes |
| PIM-DM | Yes |
| PIM-SM | Yes |
| PIM-SM v6 | Yes |
| PIM-SSM | Yes |
| PIM Sparse-Dense Mode (PIM-SDM) | Yes |
| Multicast Source Discovery Protocol (MSDP) | Yes |
| Class of Service (CoS) | Yes |
| Two Rate Three Color Marker (trTCM) | Yes |
| Single Rate Three Color Marker (srTCM) | Yes |
| Number of Queue | 8 |
| Remark 802.1p priority | Yes |
| Remark ToS/DSCP | Yes |
| Rate Limiting | Yes |
| Time based QoS | Yes |
| Queue Handling | Yes |
| Strict Priority Queue (SPQ) | Yes |
| Weighted Round Robin (WRR) | Yes |
| Weighted Deficit Round Robin (WDRR) | Yes |
| SPQ + WRR | Yes |
| 802.1Qaz Enhanced Transmission Selection (ETS) | Yes |
| Weighted Random Early Detection (WRED) | Yes |
| 802.1Qau Congestion Notification (QCN) | Yes |
| 802.1Qbb Priority-based Flow Control (PFC) | Yes |
| Port-based Bandwidth Control | Yes |
| Queue-based Bandwidth Control | Yes |
| Flow-based bandwidth Control | Yes |
| MAC Access List | Yes |
| IP Access List | Yes |
| IPv6 Access List | Yes |
| Time based ACL | Yes |
| CPU Interface Filtering | Yes |
| SSH | Yes |
| Broadcast/Multicast/Unicast Storm Control | Yes |
| Port Security | Yes |
| SSL | Yes |
| Traffic Segmentation | Yes |
| IP-MAC-Port Binding (IMPB) | Yes |
| IP Source Guard | Yes |
| IPv6 Snooping | Yes |
| DHCP Snooping | Yes |
| Dynamic ARP Inspection (DAI) | Yes |
| DHCPv6 Guard | Yes |
| IPv6 ND Inspection | Yes |
| IPv6 Route Advertisement (RA) Guard | Yes |
| D-Link Safeguard Engine | Yes |
| Duplicate Address Detection (DAD) | Yes |
| L3 Control Packet Filtering | Yes |
| NetBIOS/NetBEUI filtering | Yes |
| DHCP Server Screening | Yes |
| DHCP Client Filtering | Yes |
| ARP Spoofing Prevention | Yes |
| BPDU Attack Protection | Yes |
| DoS Attack Prevention | Yes |
| 802.1X | Yes |
| Port based 802.1X Authentication | Yes |
| Host based 802.1X Authentication | Yes |
| Identity Driven 802.1X Policy Assignment | Yes |
| Web-based Access Control (WAC) | Yes |
| Host based WAC Authentication | Yes |
| Port based WAC Authentication | Yes |
| Identity Driven WAC Policy Assignment | Yes |
| MAC-based Access Control (MAC) | Yes |
| Port based MAC Authentication | Yes |
| Host based MAC Authentication | Yes |
| Identity Driven MAC Policy Assignment | Yes |
| Guest VLAN | Yes |
| Compound Authentication | Yes |
| Authentication for Management Access | Yes |
| Microsoft® NAP Support | Yes |
| Privilege Level for Management Access | Yes |
| RADIUS | Yes |
| RADIUS Accounting | Yes |
| TACACS+ | Yes |
| TACACS+ Accounting | Yes |
| Authentication Database Failover | Yes |
| Trusted Host | Yes |
| Cable Diagnostics | Yes |
| 802.3ah Ethernet Link OAM | Yes |
| D-link Unidirectional Link Detection (DULD) | Yes |
| 802.1ag Connectivity Fault Management (CFM) | Yes |
| Dying Gasp | Yes |
| Y.1731 OAM | Yes |
| Optical Transceiver Digital Diagnostic Monitoring (DDM) | Yes |
| Simple Network Time Protocol (SNTP) | Yes |
| Precision Time Protocol (PTP) | Yes (Transparent Clock) |
| Web-based GUI | Yes |
| Command Line Interface (CLI) | Yes |
| SNMP | Yes |
| Telnet Server | Yes |
| Telnet Client | Yes |
| TFTP Client | Yes |
| SNMP Trap | Yes |
| FTP Client | Yes |
| Secured FTP (SFTP) Server | Yes |
| Remote Copy Protocol (RCP) | Yes |
| System Log | Yes |
| ZModem | Yes |
| Command Logging | Yes |
| SMTP | Yes |
| RMONv2 | Yes |
| RMONv1 | Yes |
| LLDP | Yes |
| LLDP-MED | Yes |
| D-Link Discover Protocol (DDP) | Yes (v.0.25) |
| DHCP/BootP Client | Yes |
| DHCP Auto-configuration | Yes |
| DHCP relay | Yes |
| DHCP Server | Yes |
| Multiple Images | Yes |
| Flash file system | Yes |
| Editable Login Banner | Yes |
| Multiple Configurations | Yes |
| DNS Relay | Yes |
| Editable System Prompt | Yes |
| DNS Client | Yes |
| Debug Command | Yes |
| Password Recovery | Yes |
| Password Encryption | Yes |
| Ping | Yes |
| MTU Setting | Yes |
| Microsoft® Network Load Balancing (NLB) | Yes |
| Traceroute | Yes |
| Switch Resource Management (SRM) | Yes |
| D-Link Network Assistant | Yes |
| D-Link License Management System (DLMS) | Yes |
| sFlow | Yes |
| IPv6 Ready Logo | Yes (pre-test) |
| Surge/Lightning Protection | Yes |
| Surge/Lightning Protection (AC Power Inet) | Vcom: 2KV Vdiff: 1KV |
| Surge/Lightning Protection (All Ethernet Ports) | Vcom: 1KV |
| Electrostatic Discharge Protection | Yes |
| Air Discharge | 8KV |
| Contact Discharge | 4KV |
| SSH | Yes |
| SSL | Yes |