Product Overview

The Enterasys VH-4802 is a high-performance Fast Ethernet switch designed to provide robust and reliable connectivity for small to medium-sized enterprise networks. As part of the Enterasys Vertical Horizon series, this standalone workgroup switch is ideal for applications requiring high-speed data transmission and efficient network management.
Featuring 48 RJ45 ports with 10/100Base-TX connectivity, the Enterasys VH-4802 supports wire-speed switching, ensuring seamless integration of high-performance workstations, file servers, and shared access workgroup hubs. Its two option slots for modular uplinks allow flexibility in backbone connections, supporting 1000Base-X Gigabit Ethernet and 100Base-FX Fast Ethernet. This switch is particularly valuable for wiring closet and desktop edge switching applications, where it can serve as a backbone solution or provide direct end-station connectivity.
The Enterasys VH-4802 is designed with advanced features such as auto-negotiation for half and full duplex operation, 12k MAC address tables, and support for IEEE 802.1Q VLANs, ensuring compatibility and integration into large enterprise networks. Its plug-and-play installation, combined with advanced network management capabilities, makes it an industry leader in its class.

Technical Specifications

Parameter Value
Product Model Enterasys VH-4802
Manufacturer Enterasys
Product Type Fast Ethernet Switch
Interface Options 48 ports of 10/100Base-TX RJ45; 2 option slots for uplink modules
Switching Bandwidth Capacity 16 Gbps
Throughput Capacity 10.2 Mpps (single unit)
Address Table Size 12k entries
Processor XPC801ZT40 (33 MHz)
Main Memory 8 MB
Buffer Memory 512 KB for 10/100Base port; 2 MB for 1000Base port
Flash Memory 2 MB
Power Consumption 90 Watts
Operating Temperature 0°C to 50°C (32°F to 122°F)
Operating Humidity 10% to 90% (non-condensing)
Dimensions (H x W x D) 8.4 cm x 44 cm x 35 cm (3.3″ x 17.37″ x 13.8″)
Weight 4.8 kg (10.6 lbs)

TRICONEX 3008 Processor Module Assembly

Key Features and Benefits

The Enterasys VH-4802 offers several key features that make it a standout choice for network infrastructure. Its 48 ports of 10/100Base-TX connectivity provide high-speed data transmission, while the two option slots for uplink modules offer flexibility in backbone connections. The switch supports wire-speed performance on all ports, ensuring efficient data handling and minimal latency.
The Enterasys VH-4802 also features advanced network management capabilities, including support for IEEE 802.1Q VLANs, RMON monitoring, port mirroring, and broadcast throttling. These features enable seamless integration into multi-vendor networks and provide powerful tools for troubleshooting and optimizing network performance.
Another significant advantage is its robust construction and wide operating temperature range, making it suitable for deployment in various environments. The switch’s auto-negotiation feature for half and full duplex operation ensures optimal performance, while its 12k MAC address table supports integration into large enterprise networks.

Application Scenarios

The Enterasys VH-4802 is versatile and suitable for a variety of applications. In small to medium-sized enterprises, it can serve as a backbone switch, connecting workstations, file servers, and shared access workgroup hubs. Its high-speed connectivity and modular uplink options make it ideal for both wired closet and desktop edge switching applications.
In larger enterprises, the Enterasys VH-4802 can provide edge switching solutions, supporting direct end-station connectivity for high-performance workstations and servers. Its compatibility with IEEE 802.1Q VLANs and other industry standards ensures seamless integration into existing network infrastructures.

Related Models

VH-IM1000-S1SX – 1-port 1000Base-SX (MMF, SC connectors) uplink module for short-distance fiber.
VH-IM100-S1FX – 1-port 100Base-FX (SMF, SC connectors) uplink module.
VH-IM100-S2MF – 2-port 100Base-FX uplink module (MMF, SC connectors).
VH-IM1000-S1LX – 1-port 1000Base-LX (long reach) uplink module.
VH-1RDC – Single DC redundant power supply unit.TRICONEX 3008 Processor Module Assembly

Installation and Maintenance

When preparing for the installation of the Enterasys VH-4802, ensure that the environment meets the required operating temperature range of 0°C to 50°C (32°F to 122°F) and humidity levels of 10% to 90% (non-condensing). The switch should be mounted in a well-ventilated area to ensure optimal performance and longevity.
For maintenance, it is recommended to regularly check the switch’s firmware for updates and perform visual inspections to ensure that all connections are secure. Periodic cleaning of the switch’s vents and fans can help prevent overheating and prolong its lifespan. Additionally, monitoring network traffic and performance metrics can help identify potential issues early and ensure the switch operates efficiently.

Product Warranty

Xiamen Xiongba E-commerce Co., Ltd. Branch offers a one-year warranty for the Enterasys VH-4802, covering manufacturing defects and ensuring product reliability. Our global support network is available to assist with any technical issues, ensuring prompt and effective assistance. We are committed to customer satisfaction and offer free replacement services for any units found to be defective within the warranty period.