LN-2308GP-4XGF-I-B is an industrial ethernet PoE switch in IP65 aluminum waterproof box specially designed for use in harsh environment, allowing to build cost-effective, reliable, secure industrial networks. Whether you require an unmanaged switch for a point to point link, a managed switch for redundancy, our extensive range of industrial Ethernet switches and knowledge of the various standards used in train, railway, energy, utilities and road applications means we have the ideal solution, regardless of the environment.
Industrial Switches provide continuous uptime, manageability, and operational efficiency. Industrial Switches are an excellent choice for industrial environments, including intelligent transportation systems, utilities, and smart cities. With full PoE+ power per PoE port, each switch offers the performance needed for today’s power- hungry surveillance devices and WLAN access points. Up to 8 devices can be connected in stack using SFP interfaces to work as a single virtual router
Product Highlights
- Built-in Industrial PoE Switch with 8-port 10/100/1000M RJ45, 4-port 10G SFP+
- IP65 Protection Class in Harsh Environment
- Support USB for Easy Upgrade and Bring-up
- High Performance Chipset: Marvell Main Chip
- Optional Installation: Din-rail and Rack-mount
- Fanless Cooling Circuit Design
- High Flexibility and Reliability for Industrial Networks
- Design for Thermal Power Plant Field
- POE supports IEEE 802.3AF/AT
- WEB management, CLI support
- 8 devices in stack support
| Function/parameter | |
|---|---|
| Chipset | 98DX226S |
| FLASH | 128 Mb |
| RAM | 512 Mb |
| Switching Capacity | 36G |
| Packet Forwarding Rate | 101.2Mpps |
| MTBF | 100,000 hours |
| PoE budget | 240W |
| POE ports | 8xPOE+ |
| Dimensions (WxDxH, mm) | 230mm X 320mm X 123mm |
| Weight | 0.9 Kg |
| LED Indicators | PWR, Link/ACT LED |
| Input voltage | PoE DC48-58V |
| Power consumption | PoE <266W |
| Heat dissipation | Natural heat dissipation |
| Copper Downlink ports 1Gb/s | 8 |
| SFP/SFP+ | 4 |
| Other Ports | Console, USB2.0 |
| Power Interface | Phoenix terminal, redundant dual power supply |
Software Features
| Quality of Service | |
| DiffServ (Differentiated services) | Strict priority support |
| Priority queue | Traffic shaping/policing |
| ACL mapping to priority queue | WRR support |
| Flow mirror, 802.1p Support | SP+WRR |
| Flow redirection | Rate limiting (Based on per port and per queue) |
| Single Rate Three Color Marker (srTCM) | Class map defines traffic flow with ACLs or support for network traffic management |
| Two Rate Three Color Marker (trTCM) | Policy map & route MAP to define the action for a set of classified inbound traffic |
| QoS based on classification (Based on IP, MAC and VLAN) | |
| Security | |
| RADIUS, TACACS+ | Downloadable ACL |
| Port security | Dynamic ACL |
| DHCP Snooping | Role based access control |
| AAA (Authentication, Authorization, and Accounting) | 802.1x authentication (Port Based, MAC Based, WebBased) |
| ACL (Based On IP, Port, Protocol, MAC, Time Based) | Management ACL |
| IP source guard | DoS prevention |
| Protected port | Secure copy (SCP) |
| ARP inspection (DAI & SAI) | Kerberos |
| SSL | |
| Multicast | |
| Internet Group Management Protocol -IGMP v1/v2/v3 | Multicast Listener Discovery- MLD v1/V2 |
| IGMP snooping | MLD snooping |
| PIM-SM/SSM | Multicast TV VLAN |
| PIM-SMv6 | MVR (Multicast VLAN registration) |
| Layer 2 | |
| Port Tagging/untagged | BPDU guard |
| MAC based VLANs | GVRP |
| Private VLAN | LLDP/LLDP MED |
| Subnet based VLAN | RADIUS assigned VLAN |
| Auto MDI/MDIX | Link aggregation (Ether Channel) |
| Loopback detection | Link Aggregation Control Protocol (LACP) |
| Port isolation | Port mirroring (Port, ACL, VLAN Based) |
| Root guard | Default VLAN |
| Guest VLAN | Auto voice VLAN |
| Energy Efficient Ethernet (EEE) | Green Ethernet |
| Link flapping detection | Flow control |
| STP/RSTP/MSTP | Native VLAN |
| QinQ (802.1Q) | Loop guard |
| Layer 3 | |
| IPv4 and IPv6 dual stack | IPv6 prefix list |
| Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) | IP source guard |
| Policy Based Routing (PBR) | DHCP server |
| ARP, Gratuitous ARP | DHCP relay |
| DHCP Client | IPv6 NDRA (Neighbor Discovery Router Advertisement) |
| ICMP redirect & ICMP unreachable | Duplicate Address Detection (DAD) |
| IPv6 SLAAC (Stateless Address Auto configuration) | IPv6 ND |
| ARP-Proxy | DHCP Option 82, 66, 67 |
| Layer 3 Routing | |
| Static routing (IPv4, IPv6) | |
| Routing Information Protocol, version 2 (RIPv2) | |
| High Availability | |
| Stacking (Up-to 8 members) | Ring Redundancy Protocol (RRP) |
| Equal-Cost Multi Path (ECMP) | Virtual Router Redundancy Protocol (VRRP) |
| Storm control (Broadcast, Multicast, Unicast) | |
| Standard Compliance | |
| IEEE Standards Compliance | |
| 802.1AB LLDP/ LLDP-MED | 802.3ae 10 gigabit Ethernet |
| 802.1D MAC bridging | 802.3at power over Ethernet Plus |
| 802.1p Mapping to priority queue | 802.3u 100Base-TX |
| 802.1s Multiple Spanning Tree (MST) | 802.3x flow contro |
| 802.1w Rapid Reconfiguration of Spanning Tree (RSTP) | 802.3z 1000Base-SX/LX |
| 802.1x Port-based Network Access Control (PNAC) | 802.3 MAU MIB (RFC 2239) |
| 802.3 Carrier Sense Multiple Access/Collision Detection(CSMA/CD) | 802.1Q VLAN tagging |
| 802.3ab 1000Base-T | 802.3az Energy Efficient Ethernet |
| 802.3 10Base-T | 802.3af Power over Ethernet |
| 802.3ad link aggregation (Dynamic and Static) | |
| Monitoring and Troubleshooting | |
| Errdisable detection and recovery | CPU Utilization |
| Device temp/PSU/FAN/status display & alarm | User operation logs |
| Virtual cable test | Management logs, alarms |
| ICMPv4/v6 | DDM (Digital Diagnostic Monitoring) |
| Traceroute | UDLD (Unidirectional Link Detection) |