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Cisco Systems 78-10588-03 инструкция обслуживания

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Похожие руководства по эксплуатации

Хорошее руководство по эксплуатации

Законодательство обязывает продавца передать покупателю, вместе с товаром, руководство по эксплуатации Cisco Systems 78-10588-03. Отсутствие инструкции либо неправильная информация, переданная потребителю, составляют основание для рекламации в связи с несоответствием устройства с договором. В законодательстве допускается предоставлении руководства в другой, чем бумажная форме, что, в последнее время, часто используется, предоставляя графическую или электронную форму инструкции Cisco Systems 78-10588-03 или обучающее видео для пользователей. Условием остается четкая и понятная форма.

Что такое руководство?

Слово происходит от латинского "instructio", тоесть привести в порядок. Следовательно в инструкции Cisco Systems 78-10588-03 можно найти описание этапов поведения. Цель инструкции заключается в облегчении запуска, использования оборудования либо выполнения определенной деятельности. Инструкция является набором информации о предмете/услуге, подсказкой.

К сожалению немного пользователей находит время для чтения инструкций Cisco Systems 78-10588-03, и хорошая инструкция позволяет не только узнать ряд дополнительных функций приобретенного устройства, но и позволяет избежать возникновения большинства поломок.

Из чего должно состоять идеальное руководство по эксплуатации?

Прежде всего в инструкции Cisco Systems 78-10588-03 должна находится:
- информация относительно технических данных устройства Cisco Systems 78-10588-03
- название производителя и год производства оборудования Cisco Systems 78-10588-03
- правила обслуживания, настройки и ухода за оборудованием Cisco Systems 78-10588-03
- знаки безопасности и сертификаты, подтверждающие соответствие стандартам

Почему мы не читаем инструкций?

Как правило из-за нехватки времени и уверенности в отдельных функциональностях приобретенных устройств. К сожалению само подсоединение и запуск Cisco Systems 78-10588-03 это слишком мало. Инструкция заключает ряд отдельных указаний, касающихся функциональности, принципов безопасности, способов ухода (даже то, какие средства стоит использовать), возможных поломок Cisco Systems 78-10588-03 и способов решения проблем, возникающих во время использования. И наконец то, в инструкции можно найти адресные данные сайта Cisco Systems, в случае отсутствия эффективности предлагаемых решений. Сейчас очень большой популярностью пользуются инструкции в форме интересных анимаций или видео материалов, которое лучше, чем брошюра воспринимаются пользователем. Такой вид инструкции позволяет пользователю просмотреть весь фильм, не пропуская спецификацию и сложные технические описания Cisco Systems 78-10588-03, как это часто бывает в случае бумажной версии.

Почему стоит читать инструкции?

Прежде всего здесь мы найдем ответы касательно конструкции, возможностей устройства Cisco Systems 78-10588-03, использования отдельных аксессуаров и ряд информации, позволяющей вполне использовать все функции и упрощения.

После удачной покупки оборудования/устройства стоит посвятить несколько минут для ознакомления с каждой частью инструкции Cisco Systems 78-10588-03. Сейчас их старательно готовят или переводят, чтобы они были не только понятными для пользователя, но и чтобы выполняли свою основную информационно-поддерживающую функцию.

Содержание руководства

  • Страница 1

    CHAPTER 3-1 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 3 Installing the Chassis This chapter describes ho w to install and test the Cisco Metro 1500 series system chassis. The equipment is installed during normal working hours. It is usually connected to acti ve CPU channels or control units after working hours. This chapter in[...]

  • Страница 2

    Chapter 3 Installing the Chassis Before Installing 3-2 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Caution Use extreme care when remo ving or installing connectors so you do not damage the connector housing or scratch the end-face surface of the f iber . Al ways install protecti v e cov ers on unused or disconnected components t[...]

  • Страница 3

    3-3 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Before Installing Upon receipt, inspect the equipment as follows: Step 1 T ake in ventory . Compare the equipment inside with the packing slip and the equipment list provided by customer service. If there are an y discrepancies, notify the Customer [...]

  • Страница 4

    Chapter 3 Installing the Chassis Installing the System 3-4 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Caution Because of rack mounting, the plugs of the power cables on the rear side of the unit might not be accessible. Please provide a po wer circuit breaker to allo w front po wer access. If you do not use a po wer circuit bre[...]

  • Страница 5

    3-5 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Installing the System Step 10 Change default passwords. See Appendix E, “Unit Maintenance and Netw ork Record. ” Step 11 Log in as root and def ine network settings. See Appendix E, “Unit Maintenance and Network Record. ” Step 12 Change the [...]

  • Страница 6

    Chapter 3 Installing the Chassis Installing the System 3-6 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Step 4 Insert the NEMI module carefully into the chassis slot while guiding the upper and lower edges of the module in the tracks until its connectors come into contact with the backplane connectors. Caution It is critical to i[...]

  • Страница 7

    3-7 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Installing the System Installing the DEMI Module T o install a DEMI module, follo w these steps: Step 1 Remov e the acrylic front cov er from the unit in which the module should be added. (See Figure 3-2.) Figur e 3-2 DEMI Placement in Extension Cha[...]

  • Страница 8

    Chapter 3 Installing the Chassis Connecting Power 3-8 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Step 5 Hold the module in position after making full contact and use the two scre ws on the front panel of the module to secure it in the housing. When the module is in contact with the backplane, the green power LED is on. Step 6 S[...]

  • Страница 9

    3-9 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Connecting Power Connecting AC Power T o connect A C power , follow these steps: Step 1 Connect the po wer supply cords to po wer 1 and po wer 2 on the rear panel of the unit. (See Figure 3-3.) Figur e 3-3 Rear P anel of the Cisco Metr o 1500 (AC V [...]

  • Страница 10

    Chapter 3 Installing the Chassis Connecting Power 3-10 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Figur e 3-4 Fr ont P anel of the Cisco Metro 1500 The keyswitch is secured against rotation. The k e y can be remov ed in either the ( 0 ) or ( | ) position. A pair of keys for po wering up is supplied with each system. W arm up th[...]

  • Страница 11

    3-11 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Connecting Power Connecting DC Power The system is equipped with two PSMs and two DC po wer cables. There are tw o DC powered v ersions of the Cisco Metro 1500 Series. The European DC v ersion uses the DC plug-socket conbination. The US version use[...]

  • Страница 12

    Chapter 3 Installing the Chassis Connecting Power 3-12 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Figur e 3-5 Rear P anel of the PSM (US V ersion) Caution Do not use damaged terminal blocks. Immediately replace damaged or defecti ve terminal blocks Step 3 T ake a medium scre wdriver and push it into the rectangular hole of the [...]

  • Страница 13

    3-13 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Connecting Power Figur e 3-6 Connecting Wir es Step 4 Connect the three wires on the other end to the corresponding high current connectors of the power distrib ution unit. Attach the wires to their respecti v e points in the connectors. Caution Ma[...]

  • Страница 14

    Chapter 3 Installing the Chassis Connecting Power 3-14 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 The chassis powers up as soon as the corresponding po wer switch of the PDU is turned on. Installing the DC Plug-Socket Combination (European Version) T o connect the po wer cables for the European version, follo w these steps: Ste[...]

  • Страница 15

    3-15 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Connecting Power Caution T ighten the scre w of the plug to a void loss of connection. Step 2 Choose the appropriate power cable. Step 3 Connect the plug (the power cable for the SEL V application is f itted with a special plug) to the correspondin[...]

  • Страница 16

    Chapter 3 Installing the Chassis Connecting Power 3-16 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Figur e 3-9 48 VDC Application P o wer Cable Caution Make sure that the three wires on the po wer cables are correctly f ixed at the terminal clamps of the unit and at the connectors of the PDU. Warning This warning applies only to[...]

  • Страница 17

    3-17 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Connecting Power Step 5 T urn the power on using the corresponding power switch of the PDU. The chassis powers up as soon as the corresponding po wer switch of the PDU is turned on. If the DC po wer cables are not connected to the PDU, the plug soc[...]

  • Страница 18

    Chapter 3 Installing the Chassis Cleaning the System 3-18 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 T able 3-1 lists the po wer requirements in dif ferent countries. Grounding the Chassis Connecting the power cords to the chassis provides basic grounding. Y ou should also connect a separate grounding cable for each chassis to [...]

  • Страница 19

    3-19 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Cleaning the System Cleaning the Chassis Be very careful with the air f low system when you clean the chassis. If the cleaning process has to be done while the system is on, be aw are that the airf low system is in operation. Clean the chassis with[...]

  • Страница 20

    Chapter 3 Installing the Chassis Cleaning the System 3-20 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Before installing any type of cable or connector , use a lint-free alcohol pad from a cleaning kit to clean the ferrule, the protectiv e white tube around the f iber , and the end-face surface of the f iber . As a general rule, [...]

  • Страница 21

    3-21 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Removing the Power Supply Module • Cov er the connector adapters to av oid soiling or contaminating the inside of the adapters while cleaning the chassis. • Cov er the connectors and adapters to av oid the inside of the adapters or the surface [...]

  • Страница 22

    Chapter 3 Installing the Chassis Removing the Power Supply Module 3-22 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 The display on the front panel of the chassis indicates whether the power is on or off. Y ou can also monitor power status from the NEMI. F or more information about monitoring the power supply from the NEMI, refer [...]

  • Страница 23

    3-23 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Removing the Power Supply Module Determining Power Supply Status If the LED on a power supply is of f while the unit is powered on, and the po wer cable is plugged in the corresponding po wer socket, then either the cable is faulty , a fuse has blo[...]

  • Страница 24

    Chapter 3 Installing the Chassis Removing the Power Supply Module 3-24 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Figur e 3-1 1 Rear View of P ower Supply Module All PSMs are hot-swappable and can be replaced while the system is in service. T o replace a PSM, follo w these steps: Step 1 Remov e the po wer cord associated with t[...]

  • Страница 25

    3-25 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Running Online Tests Running Online Tests Note The power le vels cannot be checked without special measurement equipment because of the automatic laser shutdo wn (ALS). All power measurements must be done in-line because of ALS. System checkout and[...]

  • Страница 26

    Chapter 3 Installing the Chassis Running Online Tests 3-26 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Measuring Channel Outputs and Channel Budgets Channel module outputs, measured at entry to the MUX, point B, or exit of the DMX, point E, are practically constant for all channel cards, whereas measurements at the exit of the B[...]

  • Страница 27

    3-27 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Running Online Tests Step 3 Use the ocmstate command to switch on the local loop. No w you can measure the output po wer at point F . Afterwards, switch of f the local loop. T o measure at points B or C, follow Steps 1 and 2 and then Step 4: Step 4[...]

  • Страница 28

    Chapter 3 Installing the Chassis Troubleshooting 3-28 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Troubleshooting If trouble occurs during installation, check T able 3-2 for a list of troubleshooting tips. If the solution is not in the table, contact your Cisco service representativ e. T able 3-2 T roubleshooting Tips Problem Pr[...]

  • Страница 29

    3-29 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03 Chapter 3 Installing the Chassis Troubleshooting Not receiving remote data Fiber-optic connectors are loose. Check and reseat connectors. Tx-Rx connectors are not matched. Switch Tx-Rx connectors. Remote cables are not properly seated. T race and properly connect cable. Remote lin[...]

  • Страница 30

    Chapter 3 Installing the Chassis Troubleshooting 3-30 Cisco Metro 1500 Series Hardware Installation Guide 78-10588-03[...]