Manuel d'utilisation / d'entretien du produit DS-xxB2 du fabricant EMC
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1 This document describes the r equirements for installin g EMC Deparmental Switches (DS -xxB2) into both EMC and non-EMC third-party racks. Major sections discus sed in this guide are as foll ows: ◆ Overview ......... ........... ........... ......
2 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Overv iew Ov er vie w The Depart mental Sw itch Models DS-16B 2 and DS-32B2 ar e fibr e channel gigabi t switches that suppo rt link speeds up to 2 Gb/s. Each port can automa tically negotiate to th e highest common speed of all devices connected to the port.
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 3 Device Po wer , C ooling, and Weight Inf ormation Device P o w er , Co oling, and W eight Inf orma tion T abl e 2 li sts the powe r and coo lin g r eq uir e ment s an d weig ht informatio n for the DS-16B2 and DS32B2 switches.
4 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Device Placem ent Requirements De vice P lacement Re quirem ents There ar e no restrictions on the location o f the DS-xxB2 switch in the rack/cabinet. Switc hes a re typ icall y locate d a t the to p of the rack /cabin et.
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 5 Switch M ountin g Kit (D S16B2RKL S) Switch Mounting Kit (DS16B 2RKLS) The switch mounting kit includes rails, and brackets as listed inT able 4.
6 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Switch Mounting Kit (DS16B2RKLS) Screws , Nuts and W asher s T able 5 lists all the securing har dware that is included in the switch mounting kit. Ta b l e 5 Screws, Nuts and W ashers Comp onen t Use #10 flat washer (Qty .
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 7 Switch M ountin g Kit (D S16B2RKL S) T oo ls Required f or Ins tallation Y ou will need the too ls shown in Figure 4 to complete the installa tion of the rails and one or mor e switches.
8 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Installing the DS-xxB2 Rails Installing the DS-xxB2 Rails This section describes the installation pr ocedures fo r the DS-xxB2 rails. Figure 5 shows a view of the rail s installed in a 39 U rack/cabinet.
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 9 Installing the DS-xxB2 Rails DS-xxB2 R ails Installation There ar e two differ ent length rails, see Figure s 6 and 7. The short rails range between 2 0.5 inches and 27 inches. The long rails range between 27 inches and 34 inches.
10 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Installing the DS-xxB2 Rails The fro nt and r ear flan ges of the DS -xxB2 rails have thr ee scr ew hol es.
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 11 Installing the DS-xxB2 Rails Select the appr opriate length rails, and follow the steps below to install th em. The rails assembly co nsists of a front rail, an adjustable rear rail, and two washers and keps nuts.
12 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Installing the DS-xxB2 Rails Assembling the Rails T o assem ble the rails: 1. Place the fr ont r ail dow n on a tab le. 2. In sert the slots of the rear adjustable rai l onto the threaded posts on the front rail.
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 13 Installing the DS-xxB2 Rails Figure 12 Securing the K eps Nuts If the side skins ar e r emoved on the rack /cabinet, t he keps nuts can be tighten ed aft er the rails have be en inst alled.
14 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Installing the DS-xxB2 Rails Figure 13 Installing Rails in Round-Ho le Channels EMC2046S Align the front rail flange to the inside of the channel. Rack F ront Align the rear rail flange to the inside of the channel.
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 15 Installing the DS-xxB2 Rails Square-Hole Channel T o i nstall the rails assembly in the square- hole channel of the rack/cabinet. 1. A lign the holes of the front rail fl ange to the inside of the front channel.
16 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Installing the DS-xxB2 Rails Figure 14 Installing Rails in Square- Hole Channels EMC2047 S Align the front rail flange to the inside of the channel. Align the rear rail flange to the inside of the channel.
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 17 Installing the DS-xxB2 S witch Installing the DS -xxB2 Switch This section describes the pr ocedures for installing the DS-xxB2 switch in a ra ck/cabinet, includ ing attaching the brackets on the switch.
18 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Installing the DS-xxB2 Switch Installing the Switch in the Rack/Cabinet T o i nstall the switch in the rac k/cabinet: 1. Lift and orient the switch so that the fan end is to the fr ont of the rack/cabinet.
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 19 Installing the DS-xxB2 S witch Figure 17 Securing the brack et s to the Rails 5. T ighten the r ear screws securing the rails to the rear of the rack/cabin et (see Figure 18 on page 20).
20 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Installing the DS-xxB2 Switch Figure 18 Tightening the Fr ont and Rear Rail Assembly S crews EMC2051S Rail Assembly Screw (4) Rail Assembly.
EMC Depart menta l Swit ch DS-x xB2 In to Thir d-Party Rac ks 21 Where to Get Help Where to Get Help For question s about technical su pport call your local s ales of fice or service provider .
22 EMC Depar tm ental Switch DS-xxB2 Into Third-Part y Racks Where to Get Help Copyright © 2002 EMC Corporation. All Rights Reserved. EMC believes the inform ation in this p ublication is accurate as of its p ublication da te. The info rmation is subjec t to change witho ut notice.
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 EMC DS-xxB2 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 EMC DS-xxB2 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation EMC DS-xxB2, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le EMC DS-xxB2 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le EMC DS-xxB2, 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 EMC DS-xxB2.
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 EMC DS-xxB2. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei EMC DS-xxB2 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.
