Manual Cisco Systems 3600 Series

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  • Cisco Systems 3600 Series - page 1

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Upgrading System Memory in Cisco 3700 Series Routers Product Numbers: MEM3725-32CF-INCL, MEM3725-32U64CF, ME M3725- 32U128CF, MEM372 5-32CF=, MEM3725-64CF=, MEM3725-128CF= MEM3725-64D=, MEM3725-1 ...

  • Cisco Systems 3600 Series - page 2

    2 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Memory Capacities This document contains t he following section s: • Memory Capacit ies, page 2 • Memory Conf igurations, page 3 • Safety Recommendations, page 4 • T ools and Equipment Needed, page 10 • Upgrading System Memory in Cisco 3725 Routers, page 10 • Upgrading Sy ...

  • Cisco Systems 3600 Series - page 3

    3 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Memory Configuration s Memory Configurations For inform ation on configu ring dynamic memory and compact flash memory , see the followin g sections. Dynamic Memory Y ou can configure dynamic memory (SDRAM) as a mixtur e of primary or main memory that is reserved for the CPU and share ...

  • Cisco Systems 3600 Series - page 4

    4 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Safety Re commendations Compact Flash Memory Cisco IOS software on Cisco 3700 series routers is stored in two CompactFlash memory cards—one external and on e internal. Memory cards come with 32-, 64-, or 128-MB of memor y . T o determine ho w much compact flash memory is installed ...

  • Cisco Systems 3600 Series - page 5

    5 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Safety Recommendations Safety Warnings Safety warnings appear throu ghout this publication in proced ures that, if performed incorrectly , may harm you. A warning s ymbol pre cedes each warning statement. Warning Definition War ni n g IMPORT ANT SAFETY INSTRUCTIONS This warning symbo ...

  • Cisco Systems 3600 Series - page 6

    6 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Safety Re commendations Attention IMPORT ANTES INFORMA TIONS DE SÉCURITÉ Ce symbole d'avertissement indiq ue un danger . V ous vous trouvez dans une situatio n pouvant causer des blessures ou des dommages corporels. A vant de travailler sur un équipement, soyez conscient des ...

  • Cisco Systems 3600 Series - page 7

    7 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Safety Recommendations Advarsel VIKTIGE SIKKERHETSINSTRUKSJONER Dette varselssymbolet betyr fare. Du befi nner deg i en situasjon som kan forårsake personskade. Før du utfører arbeid med utstyret, bør du være oppmerksom på farene som er forbundet med elektriske kretssy stemer , ...

  • Cisco Systems 3600 Series - page 8

    8 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Safety Re commendations War ni ng Only trained and qualified pe rsonnel should be allowed to install, replace, or servic e this equipment. Statement 1030 War ni ng Ultimate disposal of this product should be handled according to all national laws and regulations. Statement 1040 ...

  • Cisco Systems 3600 Series - page 9

    9 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Safety Recommendations Safety with Electricity War ni n g Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface. Statement 1037 War ni n g Do not work on the sy stem or connect or disconnect cables during periods ...

  • Cisco Systems 3600 Series - page 10

    10 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Tools and Equipment Needed Preventing Electrostatic Discharge Damage Electrostatic disc harge (ESD) can damage eq uipment and imp air electrical circu itry . ESD can occur when electronic pri nted circuit cards are improperly ha ndled, and can result in complet e or intermittent fai ...

  • Cisco Systems 3600 Series - page 11

    11 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memory in Cisco 3725 Routers Removing the Cisco 3725 Router Cover T o remove the router co ver , follow these steps: Step 1 Attach an ESD-prev entive wrist stra p and ensure that it makes good co ntact with your skin. Connect the equipment end of the wrist strap to ...

  • Cisco Systems 3600 Series - page 12

    12 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memo ry in Cisco 3725 Routers Figure 1 Removing the Cov er from a Cisco 3725 Router Step 8 When you are ready to replace the cover , see the “Replacing the Cisco 3725 Co ver” section on p age 16 . Replacing Cisco 3725 SDRAM SDRAM DIMM Locati on and Orientation F ...

  • Cisco Systems 3600 Series - page 13

    13 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memory in Cisco 3725 Routers Figure 2 SDRAMM DIMM Location s in the Cisco 3725 Rout e r Figur e 3 SDRAM DIMM Or ientat ion in the Cisco 3725 Router Removing SDRAM DIMMs T o remove SDRAM DIMMs, follo w these steps: Step 1 Attach an ESD-prev entive wrist stra p and en ...

  • Cisco Systems 3600 Series - page 14

    14 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memo ry in Cisco 3725 Routers Caution Handle the DIMM b y the nonconnector edges only; do not press on the center . Handle carefully . DIMMs are ESD-sensiti ve components and can be damaged b y mishandling. Step 3 Remov e the DIMM by pushing the lo cking spring clip ...

  • Cisco Systems 3600 Series - page 15

    15 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memory in Cisco 3725 Routers Installing SDRAM DIMMs T o install SDRAM DIMMs, follow these steps: Step 1 Attach an ESD-prev entive wrist stra p and ensure that it makes good co ntact with your skin. Connect the equipment end of the wrist strap to the metal back plat ...

  • Cisco Systems 3600 Series - page 16

    16 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memo ry in Cisco 3725 Routers Replacing the Cisco 3725 Cover T o replace the router cov e r , follow these steps: Step 1 Place the chassis so that th e front panel faces you. Make sure that all cables are securely tucked in and are not in danger of being str essed o ...

  • Cisco Systems 3600 Series - page 17

    17 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memory in Cisco 3745 Routers Replacing Connections to the Router T o make f inal connections to the router , follo w these steps: War ni n g Read the installation instruc tions before connecting the sy stem to the power source. Statement 1004 Step 1 Replace all netw ...

  • Cisco Systems 3600 Series - page 18

    18 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memo ry in Cisco 3745 Routers Figur e 6 Captive Scr ews on a Cisco 37 45 Rout e r 72114 ...

  • Cisco Systems 3600 Series - page 19

    19 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memory in Cisco 3745 Routers Step 5 Open the front panel to t he straight-out position and lift it of f its hinges. (See Figure 7 parts 1 and 2.) Figure 7 Removing the Fr ont Panel fr om a Cisco 37 45 Router Step 6 Loosen the tw o captiv e retention scre ws, one on ...

  • Cisco Systems 3600 Series - page 20

    20 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memo ry in Cisco 3745 Routers Figure 8 Removing the Mainboard T r ay from a Cisco 37 45 Router Caution The mainboard is an ESD-sensiti ve comp onent. T o avoid damage, ob serve all ESD precautions. Step 8 When you are ready to replace the mainboard tray , see the ? ...

  • Cisco Systems 3600 Series - page 21

    21 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memory in Cisco 3745 Routers Figur e 9 SDRAMM SODIMM Location in the Cisco 37 45 Router Removing SDRAM SODIMMs T o remove SDRAM SODIMMs, follow these steps: Step 1 Attach an ESD-prev entive wrist stra p and ensure that it makes good co ntact with your skin. Connect ...

  • Cisco Systems 3600 Series - page 22

    22 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memo ry in Cisco 3745 Routers Figur e 1 0 Removing and Installing SDRA M SODIMMs in the Cisco 37 45 Router Step 4 When both ends of the SODIMM are released from th e socket, grasp the ends of the SODIMM with your thumb and foref inger and pull it completely out of t ...

  • Cisco Systems 3600 Series - page 23

    23 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memory in Cisco 3745 Routers Step 3 Hold the SODIMM component-si de up, with connector edge (the metal f ingers) away from you. K eep the sides of the SODIMM bet ween your thumb and middle f inger , with your foref inger against the f ar edge and opposite the connec ...

  • Cisco Systems 3600 Series - page 24

    24 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memo ry in Cisco 3745 Routers Replacing the Cisco 3745 Mainboard T o replace the mainboard, follow these steps: Step 1 Place the chassis so that the empty mainboard slot f aces you. Step 2 W ith the ejector le vers fully open, carefully insert the mainboard tray int ...

  • Cisco Systems 3600 Series - page 25

    25 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memory in Cisco 3745 Routers Figur e 13 Installing the Front P anel on a Cisco 37 45 Router Step 6 T ighten the two captiv e screws behind the small access door at the right-hand edge. (See Figure 14 .) Hinges 62782 Access door F ront panel 1 2 ...

  • Cisco Systems 3600 Series - page 26

    26 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Upgrading System Memo ry in Cisco 3745 Routers Figur e 14 Captive Scr ews on a Cisco 37 45 Router Step 7 Reinstall the chassis on a rack or desktop. Step 8 Proceed to the “Replacing Connections to the Router” section o n page 26 . Replacing Connections to the Router T o make f i ...

  • Cisco Systems 3600 Series - page 27

    27 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Recovering Compact Fla sh Memory and System Images Recovering Compact Flash Memory and System Images If you hav e increased system compact flash memo ry or reduced DRAM or SDRAM in a Cisco 3700 series router , you might need to r eload the Cisco IOS image, using the xmodem command i ...

  • Cisco Systems 3600 Series - page 28

    28 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Documentation Fe edback Ordering Documentation Y ou can find instruct ions for ordering documentation at this URL: http://www .cisco.com/uni vercd/ cc/td/doc/es_inpck/pdi.htm Y o u can order Cisco docu mentation in th ese ways: • Registered Cisco.com users (Cisco direct cust omers ...

  • Cisco Systems 3600 Series - page 29

    29 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Obtaining Additional Publ ications and Information Submitting a Service Request Using the online T A C Service Reque st T ool is the fast est way to open S3 and S4 service requests. (S3 and S4 service requests ar e those in which your n etwork is minimally impai red or for which you ...

  • Cisco Systems 3600 Series - page 30

    30 Upgrading System Memory in Cisco 3700 Series Routers OL-5423-02 Obtaining Additional Pub lications and Information • The Cisco Pr oduct Catalo g describes the networking p roducts of fered b y Cisco Systems, as well as ordering and customer support services. A ccess the C isco Product Catalog at this URL: http://cisco .com/uni vercd/cc/td/doc/ ...

Manufacturer Cisco Systems Category Network Router

Documents that we receive from a manufacturer of a Cisco Systems 3600 Series can be divided into several groups. They are, among others:
- Cisco Systems technical drawings
- 3600 Series manuals
- Cisco Systems product data sheets
- information booklets
- or energy labels Cisco Systems 3600 Series
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 Systems 3600 Series.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Cisco Systems 3600 Series, service manual, brief instructions and user manuals Cisco Systems 3600 Series. 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 Systems 3600 Series.

A complete manual for the device Cisco Systems 3600 Series, 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 Systems 3600 Series by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Cisco Systems 3600 Series.

A complete Cisco Systems 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 Systems 3600 Series - 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 Systems 3600 Series, 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 Systems 3600 Series, that we can find in the current document
3. Tips how to use the basic functions of the device Cisco Systems 3600 Series - which should help us in our first steps of using Cisco Systems 3600 Series
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Cisco Systems 3600 Series
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Cisco Systems 3600 Series in a specific country, if it was not possible to solve the problem on our own.

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