Beijer JetNet 5916G‑4C4F – DNV‑certified 16‑port managed Gigabit marine switch
The Beijer JetNet 5916G‑4C4F, integrated and supported by Aquila, is an industrial DNV‑certified 16‑port L2 managed Gigabit Ethernet switch designed for large and complex marine and offshore networks. With 8 × 1000Base‑TX ports, 4 × Gigabit RJ‑45/SFP combo ports and 4 × Gigabit SFP ports, it offers a highly flexible mix of copper and fiber for building resilient shipboard backbones, platform control networks and multi‑segment OT architectures.
Built for high‑reliability operation in harsh environments, JetNet 5916G‑4C4F supports Multiple Super Ring (MSR), RSTP and MSTP for network redundancy, and offers comprehensive Layer‑2 features including IEEE 802.1Q VLAN, private VLAN, VLAN trunking, packet filtering, DHCP server/client, traffic prioritization and rate control. With advanced security (port security, IP access lists, TACACS+) and full management via SNMP v1/v2c/v3, RMON, web UI, Telnet and local console, it is well suited as a high‑density core or distribution switch in mission‑critical marine networks.
Key features
- 16‑port L2 managed Gigabit Ethernet switch
- 8 × 1000Base‑TX copper ports
- 4 × Gigabit RJ‑45/SFP combo ports
- 4 × Gigabit SFP fiber ports
- DNV‑certified for marine applications
- Network redundancy
- MSR (Multiple Super Ring)
- RSTP (Rapid Spanning Tree Protocol)
- MSTP (Multiple Spanning Tree Protocol)
- Layer‑2 performance & traffic management
- IEEE 802.1Q VLAN
- Private VLAN & VLAN trunking
- Packet filtering
- DHCP server/client
- Traffic prioritization (QoS)
- Rate control
- Advanced security
- Port security
- Access IP list
- TACACS+ authentication
- Full device management
- SNMP v1/v2c/v3
- RMON
- Web‑based management (Web UI)
- Telnet
- Local console
- Industrial, marine‑grade construction for continuous operation in harsh, vibration‑ and temperature‑challenged environments
Typical Application
- Bridge & navigation network cores
- High‑density aggregation for radar, ECDIS, conning, AIS, GNSS and bridge applications
- VLAN‑based segregation of navigation, operations and administrative networks
- Redundant ring and mesh topologies across multiple bridge racks and cabinets
- Ship automation & machinery networks
- Central switch for AMS/IAS, SCMMS and machinery monitoring
- Fiber and combo ports linking engine rooms, switchboards, auxiliary spaces and control rooms
- Segmented OT networks for propulsion, safety, utilities and auxiliary systems
- Offshore platform & multi‑module networks
- Platform control and monitoring core switch with diverse copper/fiber combinations
- VLAN‑based segmentation for process, safety and monitoring systems
- Redundant connectivity between skids, modules and control cabins
- Secure, managed marine communications
- Fleets standardizing on DNV‑certified managed switches as network cores
- Networks requiring centralized monitoring via SNMP/RMON and strong security controls