Product Overview

The Enterasys 2G4072-52 is a high-performance, enterprise-grade network switch designed to deliver robust connectivity and advanced management capabilities in demanding industrial and commercial environments. As part of Enterasys’s SecureStack series, this switch integrates 48 Gigabit Ethernet ports and 4 dual-personality SFP slots, enabling seamless integration of copper and fiber connections. With a switching capacity of 176 Gbps and a forwarding rate exceeding 130 Mpps, the Enterasys 2G4072-52 ensures low-latency, high-throughput data transmission, making it ideal for bandwidth-intensive applications such as video surveillance, VoIP, and real-time data analytics.

The switch is engineered for high availability, featuring support for redundant power supplies, link aggregation (IEEE 802.3ad), and rapid spanning tree protocol (IEEE 802.1w) to ensure network resilience and fast convergence in the event of failures. It also includes advanced security features such as 802.1X authentication, Access Control Lists (ACLs), and DHCP snooping to protect against unauthorized access and network threats.

Management of the Enterasys 2G4072-52 is simplified through support for NetSight, a comprehensive network management platform that provides centralized configuration, monitoring, and troubleshooting. The switch’s intuitive CLI and Web GUI further enhance usability, allowing administrators to quickly deploy and optimize network settings. Its compact, rack-mountable design and energy-efficient operation make it a versatile choice for data centers, campus networks, and industrial automation systems.

Technical Specifications

Key Features and Benefits

The Enterasys 2G4072-52 stands out for its scalability and flexibility, with 48 Gigabit Ethernet ports and 4 SFP slots supporting both copper and fiber connections. This allows organizations to mix and match media types to suit their infrastructure needs, whether connecting servers, workstations, or remote sites. The switch’s dual, hot-swappable power supplies ensure continuous operation even if one power source fails, minimizing downtime in critical applications.

High availability is a core strength of the Enterasys 2G4072-52, with support for link aggregation and rapid spanning tree protocol enabling load balancing and fast recovery from link failures. The switch’s advanced VLAN capabilities and QoS features allow for efficient traffic segmentation and prioritization, ensuring that critical applications receive the bandwidth they need.

Security is another key benefit, with integrated 802.1X authentication and Access Control Lists (ACLs) providing robust protection against unauthorized access. The switch’s DHCP snooping feature prevents rogue DHCP servers from disrupting network operations, while its management interface supports role-based access control (RBAC) to limit administrative privileges.

The Enterasys 2G4072-52 is also designed for energy efficiency, with support for Energy Efficient Ethernet (EEE) and low-power modes that reduce power consumption during periods of low activity. This makes it suitable for green data center initiatives and helps organizations reduce their carbon footprint.

Application Scenarios

The Enterasys 2G4072-52 is widely deployed in enterprise networks where reliable, high-speed connectivity is critical. In data centers, it serves as a top-of-rack switch, connecting servers and storage devices to the core network. Its support for 10 Gigabit SFP+ uplinks enables high-capacity connections to aggregation switches or routers, ensuring that data flows smoothly even during peak usage periods.

In campus environments, the Enterasys 2G4072-52 is used to connect access switches and provide uplinks to the core network. Its advanced security features make it suitable for deployments in educational institutions, healthcare facilities, and government agencies, where protecting sensitive data is a top priority.

For industrial automation systems, the Enterasys 2G4072-52 connects PLCs, HMIs, and other industrial equipment, enabling real-time monitoring and control of production processes. Its rugged design and support for harsh environments make it suitable for deployment in manufacturing plants, oil refineries, and power generation facilities.

Related Models

• Enterasys 2G4072-51 – Base model with 48 Gigabit ports and 2 SFP slots
• Enterasys 2G4072-53 – Enhanced variant with 10 Gigabit SFP+ uplinks
• Enterasys 2G4072-54 – PoE+ version with 48 Gigabit ports and 4 SFP slots
• Enterasys 2G4072-55 – Ruggedized model for industrial environments
• Enterasys 2G4072-56 – High-density model with 96 Gigabit ports
  

Installation and Maintenance

Installation Preparation:
Before installing the Enterasys 2G4072-52, ensure the mounting location meets environmental requirements, including temperature (0°C to 50°C) and ventilation. The switch can be mounted in a 19-inch rack or on a shelf, depending on the application. Connect the power supply and ground the device to prevent electrostatic discharge (ESD) damage. For fiber connections, use high-quality cables and clean the connectors thoroughly before mating.

Maintenance Recommendations:
Regularly monitor the switch’s performance using NetSight or the Web GUI, checking for errors or warnings. Clean the vents and fans periodically to prevent overheating. Replace fans if noise levels increase or cooling performance degrades. For power supplies, follow the manufacturer’s guidelines for replacement intervals. Keep firmware up to date to access security patches and performance improvements.

Product Warranty

The Enterasys 2G4072-52 is backed by a comprehensive warranty that covers defects in materials and workmanship for a period of three years from the date of purchase. Enterasys Networks provides global technical support, including access to certified engineers for troubleshooting and firmware updates. Extended warranty options are available for customers requiring longer coverage terms. Enterasys is committed to customer satisfaction, offering rapid replacement of faulty units and proactive support to ensure uninterrupted network operation. With its robust design and industry-leading warranty, the Enterasys 2G4072-52 is a trusted choice for organizations seeking reliable, high-performance networking solutions.