Product Overview

The Enterasys G3G124-24P is a high-performance, managed Gigabit Ethernet switch designed for enterprise and industrial networks requiring reliable connectivity, Power over Ethernet (PoE) support, and advanced security features. As part of Enterasys’s G-Series, this 24-port switch integrates seamlessly into modern automation systems, offering efficient data transmission and power delivery to critical devices such as IP cameras, wireless access points, and VoIP phones. Its compact, rack-mountable design and enterprise-grade capabilities make it ideal for mission-critical deployments, from office buildings to manufacturing facilities.

The Enterasys G3G124-24P stands out for its ability to deliver both high-speed networking and PoE functionality in a single device. With 24 Gigabit Ethernet ports supporting PoE (IEEE 802.3af/at), it eliminates the need for separate power supplies, reducing installation costs and simplifying cabling. The switch’s Layer 2+ switching capabilities, VLAN segmentation, and Quality of Service (QoS) prioritization ensure efficient traffic management, minimizing latency and optimizing bandwidth for real-time applications. Its advanced security protocols, including 802.1X authentication and Access Control Lists (ACLs), protect against unauthorized access and cyber threats, making it a trusted choice for industries with stringent compliance requirements.

What sets the Enterasys G3G124-24P apart is its balance of performance, scalability, and ease of use. The switch’s intuitive web-based management interface and support for SNMP monitoring streamline configuration and troubleshooting, reducing downtime. Its industrial-grade components and wide operating temperature range ensure reliable operation in harsh environments, such as manufacturing plants, outdoor installations, and telecom facilities. For organizations seeking a future-proof networking solution, the Enterasys G3G124-24P offers exceptional value through its blend of speed, security, and adaptability.

Technical Specifications

Key Features and Benefits

High-Density PoE for Critical Devices
The Enterasys G3G124-24P delivers PoE on all 24 ports, providing up to 15.4W per port (IEEE 802.3af) to power devices like IP cameras, access points, and VoIP phones. The 370W total PoE budget ensures reliable operation even when multiple devices are connected, reducing cabling complexity and installation costs. This makes it ideal for deployments where power outlets are limited or inaccessible.

Advanced Network Management and Security
With Layer 2+ switching capabilities, the Enterasys G3G124-24P supports VLANs, port mirroring, and link aggregation, allowing administrators to optimize network performance and segment traffic for enhanced security. The switch’s web-based GUI and CLI interface simplify configuration, while SNMP and RMON support enable real-time monitoring and diagnostics. Its 802.1X port authentication, MAC address filtering, and DHCP snooping protect against unauthorized access, ensuring compliance with industry regulations.

Industrial-Grade Durability and Reliability
Designed for harsh environments, the Enterasys G3G124-24P features a fanless design for silent operation and a wide temperature range (-10°C to 50°C). Its rugged chassis and redundant power supply options (when paired with external units) ensure high availability, making it suitable for manufacturing plants, outdoor installations, and other demanding settings. The switch’s non-blocking architecture and full-duplex operation maximize throughput, reducing latency and improving overall network efficiency.

Scalability and Future-Proofing
The Enterasys G3G124-24P supports stacking and redundant links, allowing organizations to expand their networks as needed. Its compatibility with Enterasys’s management software ensures seamless integration into larger enterprise ecosystems, providing a future-proof solution for growing businesses. The switch’s support for 10G SFP+ uplinks (via optional modules) enables high-speed connectivity to core networks, ensuring long-term relevance.

Application Scenarios

Smart Buildings and Campus Networks
In large office buildings or university campuses, the Enterasys G3G124-24P powers IP surveillance cameras, wireless access points, and VoIP phones. Its PoE capability simplifies deployment by eliminating the need for separate power cabling, while its advanced QoS features ensure smooth voice and video calls. The switch’s VLAN support isolates guest traffic from backend systems, improving security and performance.

Industrial Automation and Manufacturing
Factories and warehouses rely on the Enterasys G3G124-24P to connect PLCs, sensors, and HMI terminals. Its rugged design and wide temperature range make it ideal for environments with dust, humidity, or extreme temperatures. The switch’s PoE ports power industrial IoT devices, such as predictive maintenance sensors, enabling real-time monitoring and control of production processes.

Telecommunications
Telecom providers deploy the Enterasys G3G124-24P in central offices and remote sites to manage network equipment, such as routers, servers, and storage devices. Its redundant power supply options and high availability features minimize downtime, ensuring reliable service delivery. The switch’s stacking capability allows for easy expansion as network demands grow.

Retail and Hospitality
Retail stores and hotels use the Enterasys G3G124-24P to manage point-of-sale (POS) systems, guest Wi-Fi networks, and digital displays. Its PoE ports simplify the installation of access points and IP phones, while its VLAN capabilities isolate guest traffic from backend systems, improving security and performance. The switch’s web-based GUI enables quick configuration changes, reducing management overhead.

Related Models

• Enterasys G3G124-48P – 48-port variant with PoE+ support, ideal for larger deployments.
• Enterasys G3G124-24 – Non-PoE version of the same model, suitable for data-only networks.
• Enterasys G2G124-24P – Previous-generation model with similar PoE capabilities but lower power budget.
• Enterasys G4G124-24P2-G – Next-generation model with 10G SFP+ uplinks for higher bandwidth.
• Enterasys G2G124-48P – Cost-effective alternative with 48 ports and PoE support.

Installation and Maintenance

Installation Preparation
Before installing the Enterasys G3G124-24P, ensure the mounting location has adequate ventilation and is free from dust or moisture. The switch can be rack-mounted using the included brackets or placed on a flat surface. Connect the power supply and ground the chassis to prevent electrical interference. For PoE deployments, verify that the total power draw of connected devices does not exceed the 370W budget. If stacking multiple units, use the dedicated stacking ports and cables to ensure reliable communication.

Maintenance Recommendations
Regularly inspect the switch for dust accumulation and clean the vents with compressed air. Monitor system logs via the web GUI or SNMP to detect anomalies early, such as port errors or high CPU usage. Replace the power supply if it shows signs of failure, such as overheating or intermittent power. Enterasys recommends firmware updates every 12–18 months to ensure compatibility with the latest security standards and features. For mission-critical deployments, consider redundant power supplies and backup configurations to minimize downtime.

Product Warranty

The Enterasys G3G124-24P is backed by a 5-year limited warranty, covering defects in materials and workmanship. Enterasys offers global technical support, including 24/7 access to certified engineers and next-business-day replacement for defective units. Extended warranty options and advanced replacement services are available for mission-critical deployments. Enterasys’s commitment to quality ensures that the Enterasys G3G124-24P remains a reliable component of your network infrastructure for years to come. With its robust design, advanced features, and comprehensive support, the Enterasys G3G124-24P is a trusted choice for organizations seeking a high-performance, future-proof networking solution.