Manuel d'utilisation / d'entretien du produit Mid-Span Power Hub du fabricant Enterasys Networks
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Mid-S p an Power Hub 24-Port User ’ s Guide P/N 9033926-01.
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i Notice Enterasys Networks reserv es the right to make changes in specif ications and other information contained in t his document and its web site without prior notice. The read er should in all cases consult E nterasys Networks to determine whether any such changes have been made.
ii Industry Canada Notice This digital apparatus does not exceed th e class A limits for radio noise emissions from digita l apparatus se t out in the Radio Interference Regulations of the Canadian Department of Communications.
iii Declaration of Conformity Application of Council Directive(s): 89/336/EEC 73/23/EEC Manufacturer’s Name : Enterasys Networks, Inc. Manufacturer ’ s Addre ss: 50 Minuteman Road Andover, MA 01810 USA European Representativ e Address: Enterasys Networks, Ltd.
iv Enterasys Networks, Inc. Firmware License Agreement BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT , CAREFULL Y READ THIS LICENSE AGREEMENT . This document is an agreement (“ Agr eement”) betw een the end user (“Y ou”) an d Enteras ys Networks, Inc.
v 3. APPLICABLE LAW. This Agreement shall be interpreted and gove rned under the laws and in the state and federal cour ts of the Commonw ealth of Ma ssachusetts without regard to its confli cts of laws provisions. You accept the personal jurisdiction and ve nue of the Commonwealth of Massachusetts courts.
vi 8. AUDIT RIGHTS. You hereby acknowledge that the inte llectual property rights associated with the Program are of critical value to Enterasys and, ac cordingly , You hereby agree to maintain complete books, records and accounts showing (i) license fees due and paid, an d (ii) the us e, copying and deployment of the Program.
vii Contents About This Guide Purpose ........... ............. ............. ............. ................ ............. ............. ................ ........... ........ ............. .... ix Who Should Use This G uide .............. ............
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Mid-Span Power Hub User’s Guide ix About This Guide Purpose This guide provides informa tion and proc edures on hardw are installation, setup, configuration, and management of the Ente rasys Netw orks 24-P ort Mid-Span Pow er Hub.
Document Conventions x About This Guide Document Conventions Throughout this guide the following symbols are used to call at tention to important information.
Getting Help Mid-Span Power Hub User’s Guide xi • A description of your netw ork envi ronment (layout, cable type, etc.) • Network load and frame size at the time of trouble (if known) • The device history (i.e., hav e you returned the device before, is this a recurring problem, etc.
Getting Help xii About This Guide.
Mid-Span Power Hub 24-Port User’s Guide 1-1 1 Introduction Functions and Features The BL-69524ENT, Enterasys Networks’ 24 -port Mid-Sp an P ower Hub, supports applications in which AC pow er is difficult to access, such as V oIP phones, wireless LAN access points, or IP network cameras.
Port Indicators 1-2 Introduction.
Mid-Span Power Hub 24-Port User’s Guide 2-1 2 Installation and Connection V erifying the Kit Unpack the unit and verify that y ou have all of the following items (see Figure 2-1 ): • Enterasys’ .
Kit Contents 2-2 Installation and Connection Kit Content s Figure 2-1 Content s of the BL-69524ENT Kit P ower Cord User’ s Guide BL-69524ENT 24-Port Mid-S pan Power Hub.
Technical Considerations Mid-Span Power Hub 24-Port User’s Guide 2-3 T echnical Considerations The Enterasys Networks 24-port Mid-Span P ower Hub may be placed on a shelf or mounted in a standard 48.26-centimeter (19-inch) rack. Before y ou mount the unit to a fixed location, consider the following: • Determine optimal placement.
Configuration for the 24-Port Mid-Span Power Hu b 2-4 Installation and Connection Figure 2-2 T ypical Configuration fo r a 24-Port Mid-Sp an Power Hub.
Powering Up Mid-Span Power Hub 24-Port User’s Guide 2-5 Powering Up Simply plug one end of the pow er cord into the unit, and the other end into a grounded AC power source. Units are typically connected to a power strip or other pow er outlet that may be cycled on and off.
Powering Up 2-6 Installation and Connection.
Mid-Span Power Hub 24-Port User’s Guide 3-1 3 T roubleshooting Refer to Ta b l e 3 - 1 for a checkl ist of problems and recommended acti ons to resolve the problem.
Troubleshooting 3-2 Troubleshooting The Mid-S pan Power Hub operates and the load device works, but there is no data link. V erify that the Detect/Power Forward ing (blue) LED for the port is “on.” V erify that the Mid-S pan Power Hub is connected to the Ethernet network with a good connection.
Mid-Span Power Hub 24-Port User’s Guide A-1 A Hardware Specifications Regulatory Compliance S t andards This equipment meets the following safety and electromagnetic compatibility (EMC) requirements.
Model BL-69524ENT A-2 Physical/Mechanical Specifications Ta b l e A - 1 provides physical and mechanical sp ecifications for the 24-port Mid-Span Po w e r H u b .
Model BL-69524ENT Mid-Span Power Hub 24-Port User’s Guide A-3 Electrical S pecifications AC Power Input DC Port Power Output V ol tage 90–264 V autoranging (46 Hz–63 Hz) Connector 3-pin with ground Chassis grounding yes Power supply single Power enabling IEEE 802.
Model BL-69524ENT A-4.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Enterasys Networks Mid-Span Power Hub c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Enterasys Networks Mid-Span Power Hub - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Enterasys Networks Mid-Span Power Hub, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Enterasys Networks Mid-Span Power Hub va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Enterasys Networks Mid-Span Power Hub, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Enterasys Networks Mid-Span Power Hub.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Enterasys Networks Mid-Span Power Hub. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Enterasys Networks Mid-Span Power Hub ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
