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Manual Cisco 1721

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Summary
  • Cisco 1721 - page 1

    CH A P T E R 1-1 Cisco 1721 Router Hardwa re Installation Guide 78-13834-02 1 Cisco 1721 Router Overview This chapter intro duces the Cisco 1721 router, also referred to in this guide as the r outer , and cov ers the followi ng topics: • K ey Features • Back Panel Ports and LEDs • Front Panel LEDs • Router Memory • Unpacking the Router ? ...

  • Cisco 1721 - page 2

    Chapter 1 Cisco 1721 Router Overview Key Features 1-2 Cisco 1721 Router Hardware Installation Guide 78-13834-02 Key Features The Cisco 1721 ro uter (see Figure 1-1 ) is a small, mod ular desktop router th at links small- to medi um-size remote Ethernet and F ast Ethernet LANs o ver one to four W AN connections to re gional and central of f ices. Ta ...

  • Cisco 1721 - page 3

    1-3 Cisco 1721 Router Hardwa re Installation Guide 78-13834-02 Chapter 1 Cisco 1721 Router Overview Key Features T able 1 -1 Ke y F eatur es Feature Description One F ast Ethernet (10/100B ASE-TX) port • Operates in ful l- or half-duple x mode (with manual ov e rride a v ailable). • Supports autos ensing for 10 - or 100-Mbps op eration. • Sup ...

  • Cisco 1721 - page 4

    Chapter 1 Cisco 1721 Router Overview Back Pa nel Ports and LEDs 1-4 Cisco 1721 Router Hardware Installation Guide 78-13834-02 Back Panel Ports and LEDs This section d escribes the router back panel ports and LEDs, which are sho wn in Figure 1-2 and descr ibed in Ta b l e 1 - 2 and Ta b l e 1 - 3 . Figur e 1 -2 Back P a nel P orts and LEDs T able 1 ...

  • Cisco 1721 - page 5

    1-5 Cisco 1721 Router Hardwa re Installation Guide 78-13834-02 Chapter 1 Cisco 1721 Router Overview Front Panel LEDs Use the back panel LEDs duri ng router installati on to conf irm that you hav e correctly connected all th e cables to the router . Front Panel LEDs Use the router front panel LEDs to determi ne network acti vity and status on the Et ...

  • Cisco 1721 - page 6

    Chapter 1 Cisco 1721 Router Overview Front Panel LEDs 1-6 Cisco 1721 Router Hardware Installation Guide 78-13834-02 Figur e 1 -3 F r ont P anel LEDs T able 1 -4 Fr ont P anel LEDs LED Label Color Description PWR Green On means that DC power is being supplied to the router . OK Green On means that the router has succes sfully booted up and the sof t ...

  • Cisco 1721 - page 7

    1-7 Cisco 1721 Router Hardwa re Installation Guide 78-13834-02 Chapter 1 Cisco 1721 Router Overview Router Memory Router Memory This section de scribes the types of memory stored in the router and ho w to f ind out ho w much of each type of memory is stored in the router . For i nstruction on ho w to upgrade memory in the router , see Appendix C, ? ...

  • Cisco 1721 - page 8

    Chapter 1 Cisco 1721 Router Overview Router Memory 1-8 Cisco 1721 Router Hardware Installation Guide 78-13834-02 Types of Memory The Cisco 1721 ro uter has the fol lo wing type s of memory: • Dynamic random-access memory (DRAM)—This is the ma in storage memory for the r outer . DRA M is also called working stora ge . It contains the dynamic con ...

  • Cisco 1721 - page 9

    1-9 Cisco 1721 Router Hardwa re Installation Guide 78-13834-02 Chapter 1 Cisco 1721 Router Overview Unpacking the Rou ter cisco 1721 (MPC860P) processor (revision 0x101) with 36864K/12288K bytes of memory. Processor board ID VEN0539000D (3033334544), with hardware revision 0000 MPC860P processor: part number 5, mask 2 Bridging software. X.25 softwa ...

  • Cisco 1721 - page 10

    Chapter 1 Cisco 1721 Router Overview Additional Required Equipment 1-10 Cisco 1721 Router Hardware Installation Guide 78-13834-02 T able 1 -6 Additio nal Requir ed Equipmen t Equipment When Y ou Use It Ethernet hub A hub connects pieces of netw ork equipment ( including the Cisco 1721 router) to create a netw ork. Y ou can use a 10-, 100-, or 10/10 ...

Manufacturer Cisco Category Network Router

Documents that we receive from a manufacturer of a Cisco 1721 can be divided into several groups. They are, among others:
- Cisco technical drawings
- 1721 manuals
- Cisco product data sheets
- information booklets
- or energy labels Cisco 1721
All of them are important, but the most important information from the point of view of use of the device are in the user manual Cisco 1721.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Cisco 1721, service manual, brief instructions and user manuals Cisco 1721. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Cisco 1721.

Similar manuals

A complete manual for the device Cisco 1721, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Cisco 1721 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Cisco 1721.

A complete Cisco manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Cisco 1721 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Cisco 1721, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Cisco 1721, that we can find in the current document
3. Tips how to use the basic functions of the device Cisco 1721 - which should help us in our first steps of using Cisco 1721
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Cisco 1721
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Cisco 1721 in a specific country, if it was not possible to solve the problem on our own.

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