Black Box Modular Switches, LE14XXA manual Port Module 4PM Installation, Ep 2. Remove Chassis Cover

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20 Phillips Head Screws on Top

ack Box Modular Switches

Installation and User Guide (8/99)

9 4 Port Module (4PM) Installation

The LE14XXA-Series Modular Switches are normally received from the factory with l required 4PM modules installed. There may be situations where 4PM cards need to be added replaced. In cases where additional 4PM cards are needed, the face plate for an available front- ounted slot must be removed. The following procedure describes this operation.

9.1Preparation for Installing and Removing 4PMs

STOP!!!

Be sure the power cord is unplugged from the chassis before attempting to remove

and/or replace any 4PM cards.

Failure to do so may result in damage to the unit

and will void the warranty.

aution- Avoid Static Discharge: The port modules (like most electronic equipment)

are sensitive to static discharge . Use proper ESD measures when handling port

modules.

ep 1. Make sure the 4PM Card package has all necessary accessories to install it properly. The 4PM Card package for field installation comes along with a 4PM Card, two 7/16 stand-offs , two #4-40 Pan-Head screws, two #4-40 black color Flat-head screws and two Headers pin.

ep 2. Remove Chassis Cover

The LE14XXA-Series chassis are combined with top and bottom part and assembled gether with the help of 20 Philips head screws. There are 7 screws located on front -top of the it and three screws each on the left and right edges. Remove these screws. Once these are moved, the top cover is easily lifted off the chassis base. When the chassis top cover has been moved, the interior of the unit

exposed.

gure 3.9.1a: Removing

hassis Cover

Power InputTopChassis Cover

Magnum QS5116

Fiber Switch

GARRETT

Caution: Be careful not to disturb the power supply.

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Contents Modular Switches Trademarks Contacting Black Box CorporationFCC Statement Black Box Modular Switches Installation and User Guide 8/99 Table of Contents Troubleshooting Technical Specifications Performance Connectors for copper wiringFiber Multi -mode connector types Network StandardsFiber Single-mode connector types Manual switch -selections and jumpersPower Supply Internal 48VDC Power Supply OptionalWarranty Agency ApprovalsModel Information LE1401ALE1408A LE1416AIntroduction Inspecting the Package and Product Product Description , 8-port and 16-port Modular Switches LE14XXA-Series chassis modelsModular Switches 4-port modules, 10 Mb fiber 4-port modules, 100Mb fiberFiber 4-Port Modules, LE1420C, LE1419C LE1423C LE1422C 4 4-Port Module, RJ-45 copper Combo 4 Port Modules, 3 + 1, 3 RJ-45 and 1 fiber portFrame Buffering and Latency Page Plug-and-Play installation for high performance switching Front-mounted LEDs, world-wide AC power supplyFull-duplex or Half-duplex operation, auto-sensing Port, 12-port, 8-port and 4-port modelsApplications Example 1 LE1401AXample 2 8-port LE1408A 4c LE1416A provides a 100Mb mixed-media backbone Switch Example 3 16-port LE1416AInstallation Locating LE14XXA-Series SwitchesConnecting Ethernet Media Connecting Fiber Optic ST-type, twist-lockIeee Standard Media Type Max. Distance Port Module Fiber CopperMedia Ieee Standard Connector Connecting Fiber Optic S C-type, Snap-InConnecting Single-Mode Fiber Optic Table-Top or Shelf Mounting Wall or Vertical Surface Mounting, 8-port LE1401AProper mounting Magnum LE1401A, optionalFactory Settings 10/100 Mbps Factory Settings For RJ-45 Factory Settings 10Mbps Half- Duplex 10Mbps Fiber ports internal jumper settings Powering the LE14XXA-Series SwitchPage Port Module 4PM Installation Preparation for Installing and Removing 4PMsEp 2. Remove Chassis Cover Gure 3.9.1a Removing Hassis CoverScrews hold Face Plates 1c Front View 4PM RetainingInstalling 4PM Cards in the LE14XXA-Series 2b Top View 4PM Module Installed inside a LE1416A Inserting 4PM Cards Into a LE1416A4PM Cards Address Learning Switching FunctionalityFiltering and Forwarding Power LED, on when AC power is applied to the unit Status LEDsFor all LE14XXA-Series models Steady ON, Link status for 10 Mbps and 100Mbps operationGeneral information Auto-negotiation for 10 Mb ports, half- or full-duplex mode Flow-control, Ieee 802.3x standardDistanc Module Introduction LE14XXA-Series 4-Port Modules4PM Product DescriptionIEEE-specified 100Mbps shared-collision LE1421C 100Mbps single-mode FX-S C-type, snap-in connector Small-form-factor LE1425C Twisted Pair, 10/100Mb TP 4-Port 10/100BASE-T and 100BASE-FX Combo Quad-Port Connectors 10 4PM-FP Fety, etcTroubleshooting Before Calling for AssistanceWhen Calling for Assistance Shipping and Packaging InformationBlack Box Corporation

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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