ack Box Modular Switches

Installation and User Guide (8/99)

2 Product Description , 8-port and 16-port Modular Switches

Black Box LE14XXA series Modular Switches boost the performance of large Ethernet ANs, and have the flexibility of both fiber and twisted-pair switched ports. Their “mixed- edia” capability provides for a variety of configurations including various types of fiber port nnectors and modes, as well as allowing a mix of 10/100Mb RJ-45 (copper) ports in the same it. This flexibility is achieved via a family of 4-Port modules that can be integrated with a base it, in the factory and in the field, to adapt the unit to the individual application’s changing ixed-media requirements for a 10/100 Switch product.

The Black Box LE14XXA-Series provide the switching speed and the reliability to moothly support multiple workgroups at 100Mbps or 10 Mbps speed. The LE14XXA-Series fers the flexibility of four, eight, twelve or sixteen switched 100Mbps or 10 Mbps fiber and/or /100 twisted pair ports, in all the popular connector types. The Black Box LE14XXA-Series fers the LE1401A, LE1404A and LE1416A models, each with a configuration of four port odules (4-Port Modules) for fiber types and for copper, as well as “3+1” combo (3 RJ-45 and fiber) port modules. The 4-Port Modules can be configured into a LE14XXA-Series Switch se unit in any mix of port connector or media types.

Designed for use in departments with multiple workgroups, in remote offices and in twork traffic centers, the LE14XXA-Series Switches are easy to install and use. Addresses of tached nodes are automatically learned and maintained, adapting the switching services to twork changes and expansions. Front-mounted LEDs provide status information on each port. he LE14XXA-Series Switches provide high performance plug-and-play operation in convenient ble-top and rack-mount packages.

2.1 LE14XXA-Series chassis models

The LE14XXA-Series Modular Switches come in three chassis sizes, an 8-port table- p, an 8-port rack-mount, and a 16-port rack-mount. Each is configurable with a selection of ad-port (i.e., 4-port) modules, providing the capability of 4, 8, 12, and 16 switched ports. The port modules are normally factory installed, but may be changed or added in the field. (See ction 5)

The 8-port LE1401A table-top chassis is compact in size and suitable for shelf- ounted use in network wiring centers. The LE1408A and LE1416A are 19” rack-mountable

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Black Box manual Product Description , 8-port and 16-port Modular Switches, LE14XXA-Series chassis models
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LE14XXA, Modular Switches specifications

The Black Box LE14XXA series of modular switches are designed for high-performance networking in both small and medium enterprises, as well as in larger data center environments. These switches stand out due to their scalability, flexibility, and robust functionality, making them suitable for a variety of applications.

One of the main features of the LE14XXA modular switches is their modular design, allowing for the integration of various interface cards to tailor the switch to specific networking needs. This flexibility ensures that organizations can adapt their network architecture as requirements evolve, making it a future-proof investment. The switches support a range of modules, including Ethernet, fiber optics, and PoE (Power over Ethernet), which can be easily swapped out or added to support changing technology demands.

In terms of performance, the LE14XXA series offers impressive throughput capabilities, often supporting up to 10 Gbps per port. This speed is critical for businesses that rely on fast data transfer rates for tasks such as video conferencing, large file transfers, and real-time applications. The switches also feature advanced Layer 2 and Layer 3 functionalities, facilitating efficient data routing and switching, which is essential for maintaining effective network performance.

Security is another critical characteristic of the Black Box LE14XXA switches. They incorporate a variety of security protocols, including 802.1X port-based access control, VLAN support, and secure management interfaces, which help protect sensitive data and ensure compliance with industry standards. This makes them an excellent choice for organizations that prioritize data protection and regulatory compliance.

Ethernet redundancy protocols, such as Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP), enhance network reliability by providing failover options in case of link failures. Additionally, the LE14XXA switches feature energy-efficient designs that comply with energy-saving standards, which can significantly reduce operational costs over time.

User-friendly management interfaces, including a web-based GUI and command-line interface (CLI), simplify the configuration and monitoring processes. This ensures that IT administrators can efficiently handle the network without extensive training or experience.

Overall, the Black Box LE14XXA modular switches combine advanced technology, security features, and versatile design, making them a powerful choice for modern networking needs. Their adaptability and high performance offer businesses the capability to build scalable and secure networks that can grow alongside their operations.
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