English dropdown-ico

Cisco Ethernet Connectors Jackscrew manual

1
2
3
4
5
6
7
8
9
10

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Cisco Ethernet Connectors Jackscrew, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Cisco Ethernet Connectors Jackscrew one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Cisco Ethernet Connectors Jackscrew. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Cisco Ethernet Connectors Jackscrew should contain:
- informations concerning technical data of Cisco Ethernet Connectors Jackscrew
- name of the manufacturer and a year of construction of the Cisco Ethernet Connectors Jackscrew item
- rules of operation, control and maintenance of the Cisco Ethernet Connectors Jackscrew item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Cisco Ethernet Connectors Jackscrew alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Cisco Ethernet Connectors Jackscrew, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Cisco service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Cisco Ethernet Connectors Jackscrew.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Cisco Ethernet Connectors Jackscrew item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    Copyright © 1993, Cisco Systems, Inc. 1 All rights reserved. Doc. No. 78-1127-01 Re v . A0 J ac kscrew Installation Instructions (f or EIP P orts) F or Cisco Part Number 51-0385-01 Customer Order Number: DOC-781127= This document provides instructions for replacing the slide-type Ethernet connector locks with jackscre w type connector locks. T ypi[...]

  • Page 2

    2Jackscrew Installation Instructions (for EIP Ports) Obtaining T ec hnical Assistance This document contains instructions for replacing the slide-type connector locks that are standard on Cisco 7000 EIP ports with jackscre ws so that you can connect cables with thumbscre ws to the ports. If you encounter problems that you are unable to resolve, con[...]

  • Page 3

    Jackscrew Installation Instructions (for EIP Ports) 3 F igure 1 Ethernet Connector Locks, Slide-T ype and Jackscrew-T ype The EIP is the 2, 4, or 6-port high-speed Ethernet interface processor for the Cisco 7000 router . The EIP and other interface processors (IPs) slide into slots in the rear of the router chassis (which is sho wn in Figure 2) and[...]

  • Page 4

    4Jackscrew Installation Instructions (for EIP Ports) ■ T ransmit—Lights when frames are being transmitted. When frames are transmitted, the Recei ve LED also lights up because v alid traf fic is being sent on the network. ■ Recei ve—Lights when frames are being recei v ed. It indicates that v alid traf fic is being recei ved from the netw[...]

  • Page 5

    Jackscrew Installation Instructions (for EIP Ports) 5 Requir ed P arts The follo wing parts are included in each jackscre w replacement kit. Because the holes in the EIP are threaded, you need only two lock washers and tw o jackscre ws for each port. Discard the extra flat w ashers and hex nuts included in the kit. ■ 2 jackscre ws ■ 2 lockwash[...]

  • Page 6

    6Jackscrew Installation Instructions (for EIP Ports) Note: For safety , periodically check the resistance value of the antistatic strap. The measurement should be within the range of 1 and 10 Mohms. Installation The follo wing installation process describes the procedure for shutting do wn the interfaces on which you will replace connector locks, r[...]

  • Page 7

    Jackscrew Installation Instructions (for EIP Ports) 7 After you hav e replaced the connector locks, reenable the interfaces by entering the command no shutdown , as sho wn in the follo wing partial e xample. interface ethernet 1/1 no shutdown ^Z Y ou can display the current state of an individual Ethernet interface by entering the command show inte[...]

  • Page 8

    8Jackscrew Installation Instructions (for EIP Ports) Step 4: Repeat steps 2 and 3 for all addition ports that require jackscre ws. Step 5: Place the remov ed brackets and slotted scre ws aside; you can discard them after the jackscre ws are installed, and the installation is complete. Installing the Scr ew-T ype Lock Use the hardware pro vided in t[...]

  • Page 9

    Jackscrew Installation Instructions (for EIP Ports) 9 Chec king the Installation T o check the interfaces, you will connect network interface cables to the EIP ports, reenable any interf aces you shut do wn, if any , then check the LEDs and console displays to verify the status of the interf aces. Step 1: Connect network interface cables to the EIP[...]

  • Page 10

    This document is to be used in conjunction with the Cisco 7000 Har dwar e Installation and Maintenance publication. APPI, ciscoBus, Cisco Systems, CiscoW orks, CxBus, Netscape, The Packet, and SMAR Tnet trademarks, and the Cisco logo is a registered trademark of Cisco Systems, Inc. All other products or services mentioned in this document are the t[...]