Switch ALLNET ALL-SG9440MJ-10G Layer 2+ 12x Gigabit Ethernet, 28x SFP

ALLNET ALL-SG9440MJ-10G is a Layer 2+ switch with a flexible port mix of 12 Gigabit Ethernet copper ports and 28 SFP slots intended for aggregation and access in business or campus networks. The switch supports L2+ features for VLAN segmentation, QoS and traffic management, allowing integration of wired clients and fiber uplinks in the same chassis. Its configuration flexibility makes it suitable for mixed copper and SFP deployments where a combination of Gigabit ports and multiple fiber interfaces is required.

Advantages

The ALLNET ALL-SG9440MJ-10G offers a balance of copper and fiber connectivity in a single device, enabling centralized management of uplinks and client access. Layer 2+ capabilities provide essential features for traffic segmentation and quality management, while the high number of SFP slots allows scalable fiber connectivity and uplink redundancy. The presence of 12 Gigabit Ethernet ports supports direct connection of local devices without additional media converters.

Suitable for

• Aggregation switches in campus or branch office networks
• Network access layer where both copper and fiber endpoints coexist
• Environments requiring VLAN segmentation and QoS for traffic prioritization
• Installations needing multiple fiber uplinks or redundant links

Key specifications

• Layer: Layer 2+ switching functionality supporting VLAN and traffic control
• Ports: 12 x Gigabit Ethernet copper ports and 28 x SFP slots for fiber modules
• Use case: Designed for aggregation and access roles in business/campus networks
• Traffic features: Support for QoS and traffic management functions
• Form factor: Rack-mountable chassis designed for enterprise network racks

How to use

Install the ALLNET ALL-SG9440MJ-10G in a standard network rack and connect power according to site electrical requirements. Populate SFP slots with compatible fiber transceivers and connect uplink fibers to aggregation or core devices. Connect copper devices to the Gigabit Ethernet ports for local access. Configure VLANs, QoS policies and port parameters via the switch management interface to match network topology and traffic policies. Apply firmware updates and review logs to ensure stable operation.

Usage recommendations

Use compatible SFP modules rated for the desired fiber type and distance, configure VLANs to separate traffic types, and enable QoS rules to prioritise latency-sensitive services. For higher availability, plan redundant uplinks across multiple SFP ports and monitor port status regularly.