Cisco Systems 2600 manuale d’uso

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THE SPECIFICATION S AND INFORMATION REGARDING TH E PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITH OUT NOTICE. ALL STATEMENTS , INFORMATION, AND RECOMMENDATI ONS IN THI S MANUAL ARE BE LIEVED TO BE A CCURATE BUT ARE PRESENTED WI THOUT WARRANTY OF ANY KIND, EX PRESS OR IMPLIED. USERS MUST TAKE FULL RESPO NSIBILITY FOR THEIR APPLICATION OF ANY PRO[...]

iii Cisco 2600 Series Routers Ha rd ware I nstall ation G uide OL-2171-06 CONTENTS Preface vii Objectives vii Audience viii Organization viii Conventi ons viii Safety Warnings ix Related Documentation xiv Cisco 90-Day Limited Hardware Warranty Terms xvi Obtaining Documentation xvii Cisco.com xvii Ordering Documentation xvii Documentation Feedback x[...]

Contents iv Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 General Site Requirements 2-3 Power Supply Considerations 2-3 Site Environment 2-3 Site Configuration 2-4 Equipment Racks 2-4 Installation Checklist 2-4 Creating a Site Log 2-5 Inspecting the Router 2-6 Tools and Equipment for In stallation and Maintenance 2-6 Console and[...]

Contents v Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Connecting Routers to AC Powe r 3-15 Connecting Routers to a DC-Input Po wer Supply 3-16 DC Wiring Requirements 3-16 Connecting Routers to the Cisc o Redundant Power System 3-18 Connecting WAN, LAN, and Voice Cable s 3-18 Ports and Cabling 3-18 LAN, WAN, and Voice Connec[...]

Contents vi Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Debugging Commands B-6 Configuration Register Commands B-7 Recovering Cisco IOS Software Im ages B-8 Copying an Image from the Console Using the xmode m Command B-9 Description and Options of the xmodem Co mmand B-9 Console Requirem ents B-9 Procedure for the xmodem Comma[...]

vii Cisco 2600 Series Routers Ha rd ware I nstall ation G uide OL-2171-06 Preface This preface discusses the object ives, audience, or ganization, and con ventions of this hardw are installation guide, and poi nts to related documents that ha ve information b eyond the scope of t his document. It contains the following sectio ns: • Objecti ves, p[...]

viii Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Preface Audience Audience This guide is designed f or the person installing the rout er , who should be f amiliar with el ectronic circuitry and wiring practices and should have ex perience as an electronic or electromechanical technician. It identifies certain pr ocedures that [...]

ix Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Preface Safety W arning s Note Means reader take note . Notes contain helpful suggestions or references to material not co vered in the manual. T imesaver Me ans the described action saves time . Y ou can sa ve time by perfo rming the action described i n the paragraph. Ti p Mea[...]

x Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Preface Safety Warnings V aroitus TÄRKEITÄ TURVALLISUUSOHJEIT A Tämä varoitusmerkki merk itsee vaaraa. T ilanne voi aiheuttaa ruumiillisia vammoja. Ennen kuin käsittelet laitteistoa, huomioi sähköpiirien käsittelemisee n liittyvät riskit ja tutustu onnettomuuksien yl eisii[...]

xi Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Preface Safety W arning s Avis o INSTRUÇÕES IMPORT ANTES DE SEGURANÇA Este símbolo de aviso significa perigo. V ocê está em uma situação que poderá ser causadora de lesões corporais. Antes de iniciar a utilização de qualquer equipamento, tenha conh ecimento dos perig[...]

xii Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Preface Safety Warnings Avis o INSTRUÇÕES IMPORT ANTES DE SEGURANÇA Este símbolo de aviso significa perigo. V ocê se encontra em uma situação em que há risco de lesõe s corporais. Antes de trabalhar com qualquer equipam ento, esteja ciente dos riscos que envolvem os circ[...]

xiii Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Preface Safety W arning s[...]

xiv Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Preface Related Documentation Related Documentation The Cisco IOS software running your Cisco 2600 se ries router includes extensiv e features and functionality . For information that is be yond the scope of this documen t, or for additional information, use the follo wing resour[...]

xv Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Preface Related Documentation T able 3 Related and Ref er enced Document s Cisco Product Document T itle Cisco 2600 series routers Cisco 2600 Series Modular Router s Quick S tart Guide Cisco Modular Access Rout er Cable Specif ications Cisco Redundant P ower System Har dware I n[...]

xvi Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Preface Cisco 90-Day Limited H ardware Warranty Terms Cisco 90-Day Limited Hardware Warranty Terms There are special terms applicable to your hardware warranty and v a rious services that yo u can use during the warranty peri od. Y our formal W arra n ty Statement, i ncluding the[...]

xvii Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Preface Obtaining Documentation To Receive a Return Materials Authorization (RMA) Number Contact the compan y from whom you pur chased the product. If you purchased the product directly fro m Cisco, contact your Cisco Sale s an d Service Repres entati ve. Complete the informat[...]

xviii Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Preface Obtaining Technica l Assistance Y ou can submit comments by using the resp onse card (if present) behind the front co ver of your document or by writ ing to the follo wing address: Cisco Systems Attn: Customer Document Or dering 170 W est T asman Drive San Jose, CA 9513[...]

xix Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Preface Obtaining Additional Public ations and Information For S1 or S2 service requests or if you do not have Internet access, co ntact the Cisco T A C by telephone. (S1 or S2 service requests are those in which you r production netwo rk is do wn or se verely de graded.) Cisco[...]

xx Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Preface Obtaining Additional Publ ications and Information • Pa c k e t magazine is the Cisco Systems technical user magazine for maximizing Internet an d networking in vestments. Each quarter , Packet deli vers co verage of t he latest industry trends, technology brea kthroughs[...]

CH A P T E R 1-1 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 1 Overview of Cisco 2600 Series Routers Cisco 2600 series routers are modular access rout ers with LAN and W AN connections that can be confi gured by means of interchang eable modules and W AN interface cards. This guide discusses the r outer models listed in Ta b l[...]

1-2 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 2600 Series Routers Hardwa re Featur es In additio n to the inte rfaces listed in Ta b l e 1 - 1 , Cisco 2600 series router s include the follo wing hardwa re features: • Dynamic random-access memory (DRAM) for ma in memory and shared memory (Cisco 2[...]

1-3 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 26 00 Series Router s Reading the Front-Pa nel LEDs Figur e 1 -2 Cisco 2600 Series Rou ter Rear P anel—Example of 2RU Router Reading the Front-Panel LEDs The LEDs indicate the current operati ng condition of the rout er . By observing the LEDs, you c[...]

1-4 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 2600 Series Routers Reading the Front-Panel LEDs Figure 1 -4 Cisco 2691—Front-P anel L EDs RPS Of f—No RPS 1 is attached. On—RPS is attach ed and operational. Blinking—RPS is attached, b ut has a fail ure. A CTIVITY Of f—In the Cisco IOS soft[...]

1-5 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 26 00 Series Router s Reading the Rear -Panel LEDs Reading the Rear-Panel LEDs Figure 1-4 thro ugh Figure 1-10 sho w the location of the Cisc o 2600 series rear -panel LEDs. Ta b l e 1 - 4 and Ta b l e 1 - 5 describe these LEDs. Note Not all router mod[...]

1-6 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 2600 Series Routers Reading the Rear-Panel LEDs Figure 1 -7 Cisco 2613—Re ar -P anel LEDs Figure 1 -8 Cisco 2621—Re ar -P anel LEDs 11546 SEE MANUAL BEFORE INSTALLATION SERIAL 1 SERIAL 0 CONN CONN WIC 2A/S SEE MANUAL BEFORE INSTALLATION SERIAL 1 SE[...]

1-7 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 26 00 Series Router s Reading the Rear -Panel LEDs Figure 1 -9 Cisco 2651—Re ar -P anel LEDs T able 1 -4 Cisco 261x, Cisco 262x, Cisco 26xxX M, an d Cisco 265x Ser ies Routers—Rear -Panel LEDs LED Description LINK When on, a link has been establish[...]

1-8 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 2600 Series Routers Modules, Interface Ca rds, and Memory Figure 1 -1 0 Cisco 2691—Rear -Panel LEDs Modules, Interface Cards, and Memory The latest information on network modules, W AN interface cards (WICs), voi ce interface cards (VICs), adv anced [...]

1-9 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 26 00 Series Router s Interface Numbering • For info rmation on installing AIMs, r efer to the follo w ing documents: – AIM Installation Qu ick Start Guide: Cisco 2600, 3600, and 3700 Series – Installing Adv anced Integration Modul es in Cisco 26[...]

1-10 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 2600 Series Routers Interface Numbering Figure 1 -1 1 Interf ace Numbering in Chassis with 1 -RU Height Figure 1-12 sho ws a router of 2-RU height with: • A 2-port T1 netwo rk module in slot 1 (contai ning the follo w ing ports: T1 1/0 and T1 1/1) ?[...]

1-11 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 26 00 Series Router s System Specifications Voice Interface Numbering V oice interfaces are numbered as follows: chassis-slot / voice- module-slot / vo ice-interface If a 4-channel voice network module is installe d in cha ssis slot 1, the voice inter[...]

1-12 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 1 Overview of Cisco 2600 Series Routers Regulatory Compliance Regulatory Compliance For compli ance information, refer to the Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Re gulatory Compli ance and Safety Information d ocument that accompanied your r oute[...]

CH A P T E R 2-1 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 2 Preparing to Install the Router This chapter describes impo rtant information t o consid er before you begin to inst all a Cisco 2600 series router , and includes the following sections: • Safety Recommendations, page 2-1 • General Site Requirements, page 2- 3 [...]

2-2 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Prepa ring to Install the Router Safety Recommendations • Locate the emergenc y power -off switch in the room in which you are w o rking. Then, if an electrical accident occurs, you can quickly turn off the po wer . • Disconnect all po wer before doing the follo win[...]

2-3 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Preparing to Install the Router General Site Requirements General Site Requirements This section describes the requ irements your site mu st meet for safe installation and operation of your router . Ensure that the site is pro perly prepared before be ginning installati[...]

2-4 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Prepa ring to Install the Router Installation Checklist Site Configuration The follo wing precautions will help you plan an acceptable operating en vironm ent for your router and help you a voi d en vironmentally caused equipment fa ilures: • Ensure that the room in w[...]

2-5 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Preparing to Install the Router Creating a Site Log Creating a Site Log The Site Log pro vides a record of all actions relat ed to the router . Keep it in an accessible place near the chassis where anyone who performs tasks has access to it. Use the Installation Checkli[...]

2-6 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Prepa ring to Install the Router Inspecting the Route r – Maintenance schedules and requirements – Maintenance procedures performed – Intermittent problems – Comments and notes Inspecting the Router Do not unpack the rout er until you are ready to install it. If[...]

2-7 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Preparing to Install the Router Console and Auxiliar y Port Considera tions • Needlenose p liers – For strai ghtening any pins ben t when you install the R OM • Cable ties, if required, for or ganizing cables T o install a Cisco 2600 router of 1 rack-unit heigh t [...]

2-8 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Prepa ring to Install the Router Preparing to Connect to a Network T o connect the router to an ASCII terminal, use an RJ-45 rollover cab le and an RJ-45-to-DB- 25 female adapter (not provided). The default parameters for the con sole port are 9600 baud, 8 data bits, no[...]

2-9 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Preparing to Install the Router Preparing to Connect to a Network Ethernet Connections The IEEE has established Ethernet as standard IEEE 802.3. The most common Ethernet implementations are as follows: • 100B ASE-T—2-pair Category 5 or unshielded twi s ted-pair (UTP[...]

2-10 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Prepa ring to Install the Router Preparing to Connect to a Network Note T o ensure agency compliance with FCC Class B electroma gnetic emi ssions requirements (EMI), mak e sure that you use a shiel ded RJ-45 T oken Ring cable when connecti ng your router to a T oken Ri[...]

2-11 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Preparing to Install the Router Preparing to Connect to a Network Signaling Standards Supported The synchronous serial ports a vailable fo r the router supp ort the follo wing signaling standards: EIA/TIA-232, EIA/TIA-4 49, V .35, X.21, and EIA-530. Y ou can order a Ci[...]

2-12 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Prepa ring to Install the Router Preparing to Connect to a Network Balanced drivers allo w EIA/TIA-44 9 signals to trav el greater distances than EIA/TIA-232 signal s. The recommended distance l imits for EIA/TIA-449 sho wn in Ta b l e 2 - 4 are also v alid for V .35, [...]

2-13 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Preparing to Install the Router Preparing to Connect to a Network For more infor mation on BRI W AN interface cards, refer to the Cisco Interface Car ds Installation Guide online document. This document is located on Cisco.com and the Docu mentation CD-R OM. 56-K/Switc[...]

2-14 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 2 Prepa ring to Install the Router Preparing to Connect to a Network[...]

CH A P T E R 3-1 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 3 Installing the Router This chapter guides you through the instal lation of Cisco 2600 series routers and includes the follo wing sections: • Installing Modules, Interf ace Cards, and Po wer Supplies, page 3-2 • Setting Up the Chassis, page 3-3 • Installing th[...]

3-2 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Installing Modules, Interface Cards, and Power Supplies War ni ng Blank faceplates and c over panels serve three important functions: they preve nt exposure to hazardous voltages and currents inside the chassis; they co ntain electromagnetic inter[...]

3-3 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Setting Up the Chassis For internal power supplies: • Cisco 2600 Series Po wer Supply Configuration Note • Installing A C Power Supplies in Cisco 2 691 Routers For external power supplies: • Cisco RPS Hardware Installation Gui de Note If ther[...]

3-4 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Setting Up the Chassis Figure 3-1 Rubber Feet Locations on Cisco 26 00 Ser ies Routers of 1 - RU Height Step 3 Place the router top-side up on a flat, smooth, secure surface. Caution Do not place an ything on top of th e router that weighs more th[...]

3-5 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Setting Up the Chassis Figur e 3-3 Brack ets for 19 -Inch Rac k-Mounting of Rout ers with 2-RU Height Figur e 3-4 Brack ets for 23-Inch Rack-Mou nting of Rout ers with 2-RU Height Attaching the Brackets to Cisco 2 61x, Cisco 262x, Cisco 26xxXM, and[...]

3-6 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Setting Up the Chassis Note The follo wing illustrations sho w how to conn ect the bracket to one side of the ch assis. The second bracket connects to the oppo site side of the chassis. Figur e 3-5 Brac k et Installation—F r ont Panel F orwar d [...]

3-7 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Setting Up the Chassis Figur e 3-7 Brack et Instal lation—Rear P anel F orwar d (19-In ch Rac k with a 1 7 .5-Inc h Opening) Figur e 3-8 Brack et Installa tion—Re ar P anel Forw ard (1 9-Inch Rac k with a 17 .75-Inch Opening or a 23- or 24-Inch[...]

3-8 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Setting Up the Chassis Figur e 3-9 C enter -Mount Brack et Installation—Rear P a nel Forw ard (1 9-Inch Rac k with a 1 7 .75 -Inch Opening or a 23- or 24-Inch Rac k) Figur e 3-1 0 Center -M ount Brac k et Installation—Rear Panel F orwar d (19-[...]

3-9 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Setting Up the Chassis Attaching the Brackets to a Router of 2-RU Height T o install the chassis in a rack, attach the brackets in one of the follo w ing ways: • W ith the front panel for ward (see Figure 3-12 ) • W ith the rear panel forward ([...]

3-10 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Setting Up the Chassis Figure 3-14 Brac k et Installa tion—Center Moun ting with Fr ont P anel Forw ard Figure 3-15 Brac k et Installa tion—Center Moun ting with Rear P anel Forwar d Installing the Router in a Rack After the brackets are secu[...]

3-11 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Setting Up the Chassis T o see translations of the warni ngs that appear in this publication , refer to the Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Re gulatory Complian ce and Safety Information document that accompanied this d[...]

3-12 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Setting Up the Chassis Figure 3-16 Attac hing the W all-Mount Brack ets Mounting the Router on the Wall After fastenin g the brackets to the chassis, mount th e chassis on the wall: • Orient the front and rear of the chassis vertically . • Po[...]

3-13 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Installing the Chassis Ground Connection Figure 3-1 7 Mounting the Chassis on the W all After the router has been inst alled, you must conn ect the chassis to a relia ble earth gro und. For the chassis ground connection pro cedures, see the “Ins[...]

3-14 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Installing the Chassis Ground Connection T o connect the chassis to a reliable ear th ground, perform the follo wing steps: Step 1 Strip one end of the ground wire to the length required for t he ground lug or terminal . • For the NEBS gro und [...]

3-15 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Power Connections Figure 3-21 Gr ound Connection Using Ring T er minal, Cisco 2691 After the router has been installe d and properly grounded, you can connect the power wir ing; the W AN, LAN, and voice cables; and the cables for administrati v e [...]

3-16 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Power Connections War ni ng AC connected units must have a permanent ground conne ction in addition to the power cable ground wire. NEBS-compliant grounding satisfies this requirem ent. Statement 284 War ni ng This product relies on the building?[...]

3-17 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Power Connections Wiring Procedure for DC Input T o connect the router to a DC po wer source, perform t his procedure: Step 1 Remov e po wer from the DC circuit. T o ensure that po wer is remov ed from the DC circuit, locate the circuit breaker fo[...]

3-18 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Connecting WAN, LAN, and Voice Cables Connecting Routers to the C isco Redundant Power System If your router uses the Cisco Redunda nt Power System (RPS), refer to the Cisco RPS Har dware Installation Gu ide for instructions about the power conne[...]

3-19 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Connecting WAN, LAN , and Voic e Cables LAN, WAN, and Voice Connection Procedures Connect each W AN, LAN, and vo ice cable to the a ppropriate connector on the chassis or on a network module or interf ace card. • Position the cables careful ly ,[...]

3-20 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Connecting to a Con sole Terminal or Modem For more inf ormation about connecting an d config uring network mod ules, W AN interface cards, and voice in terface cards, refer to the follo wing documents: • Cisco Network Modules Installation Guid[...]

3-21 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Connecting to a Console Terminal or Modem Figur e 3-23 Connecting t o a Console T er minal Connecting to the Auxiliary Port T o connect a modem to the auxili ary port on the rout er , perform the fol lowi ng procedure: Step 1 Connect a modem to th[...]

3-22 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Connecting to a Con sole Terminal or Modem Figure 3-24 Connecting a Modem t o the A uxiliary Por t Identifying a Rollover Cable Use a rollov er cable to connect to the asynchronous se rial console and auxiliary ports. Y ou can identify a rollov e[...]

3-23 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Powering Up the Router Powering Up the Router War ni n g The plug-socket comb ination must be accessible a t all times because it serves as the m ain disconnecting device. Statement 1019 Caution T o ensure adequate cooling, ne ver operate the ro u[...]

3-24 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Powering Up the Router Routers with 2-RU Chassis Height The follo wing indicator LEDs p rovide po wer, acti vity , and status information: • PWR (green)—Lit wh en po wer is on. • SYS/RPS (green)— – Rapid blinking (200 ms)—System is bo[...]

3-25 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Configuring the Router yourname con0 is now available Press RETURN to get started. If SDM is installed on your router , we recommend using SDM to perform the initial conf iguration. For conf iguration procedures using SDM, refer to th e quick star[...]

3-26 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Configuring the Router Initial Configuration Using SDM If Cisco Router and Secu rity Device Manager has been inst alled on your router, the following messages appear at the end of the startup sequence: yourname con0 is now available Press RETURN [...]

3-27 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Configuring the Router Step 3 Enter a hostna me for the router (this example u ses 2600 ): Configuring global parameters: Enter hostname [Router]: 2600 Step 4 Enter an enable secret password. This password is encrypted (more secure) an d cannot be[...]

3-28 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Configuring the Router Step 11 The configuration is displayed: The following configuration command script was created: hostname fig enable secret 5 $1$D5P6$PYx41/lQIASK.HcSbfO5q1 enable password xxxxxx line vty 0 4 password xxxxxx snmp-server com[...]

3-29 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 Installing the Router Configuring the Router Would you like to enter the initial configuration dialog? [yes/no]: Note If these messages do not appear , SDM and a default co nfigu ration f ile ha ve been inst alled on the rout er at the factory . T o use SDM to conf igu[...]

3-30 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Chapter 3 In stalling the Router Configuring the Router[...]

A-1 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 APPENDIX A Troubleshooting Y our Cisco 2600 series router goes through e xtensiv e testing and burn-in before lea ving the f actory . If you encounter problems, use the i nformation in this appendix to help iso late problems or to eliminate the router as the so urce of the proble[...]

A-2 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix A Troubleshooting Isolating Problems • Modules—LEDs on the modules can hel p identify a failure. • Cables—External cables that conn ect the router to the network. Troubleshooting the Power and Cooling Systems Both the system LED and the fans can help you troubles[...]

A-3 Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Appendix A Troubleshooting Isolating Problems Troubleshooting Modules, Cables, and Connections Network pro blems can be caused by a module ; cables or cable connections; or e x ternal de vices such as a modem, transcei ver , hub, wall jack, W AN interface, or terminal. Check fo[...]

A-4 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix A Troubleshooting System Messages System Messages This section describes system error and recov ery messages that may appear when operating a Cisco 2600 series router . Error messages for Cisco 2600 series r outers po wered b y the Cisco redundant po wer system are descr[...]

B-1 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 APPENDIX B Using the ROM Monitor This appendix describes the use of the R OM monitor (also cal led the bootstrap program), which i s the firmw are that runs when you po wer up or restart a Cisco rout er . During normal operation , the R OM monitor helps to initiali ze the process[...]

B-2 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix B Using th e ROM Monitor ROM Monitor Commands As long as the conf iguration re gister v alue remains 0x0, you mu st manually boot the operatin g system from the console. Ref er to the boot command in the “R OM Monitor Command Descr iptions” section on page B- 4 . The[...]

B-3 Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Appendix B Using the ROM Mon itor ROM Monitor Command Syntax Conventions dir list files in the file system dis display instruction stream dnld serial download a program module frame print out a selected stack frame help monitor builtin command help history monitor command histo[...]

B-4 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix B Using th e ROM Monitor ROM Monitor Command Descriptions ROM Monitor Command Descriptions Router Management Commands This section lists some useful R OM monitor commands. Refer to the Cisco IOS conf iguration guides and command references for more info rmation on R OM m[...]

B-5 Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Appendix B Using the ROM Mon itor ROM Monitor Command Desc riptions • boot —Boots from the f irst Cisco IOS image in internal flash memory . • boot flash: —Boots from the f i rst Cisco IOS image in the int ernal Flash memory . • boot flash: partition : —Boots fro m [...]

B-6 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix B Using th e ROM Monitor ROM Monitor Command Descriptions meminfo [ -l ]—The meminf o command with the -l option sho w s supported DRAM conf igurations. The follo wing e xample sho w s an example of the meminf o -l command: rommon 10> meminfo -l Supported memory con[...]

B-7 Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Appendix B Using the ROM Mon itor ROM Monitor Command Desc riptions • sysret —V iews return i nformation from the last boot ed system image. This i nformation incl udes the reason for terminating the image, a stack dump of up to eight frames, and, if an e xception is in vol[...]

B-8 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix B Using th e ROM Monitor Recovering Cisc o IOS Software Images enter to boot: 0 = ROM Monitor 1 = the boot helper image 2-15 = boot system [0]: 0 Configuration Summary enabled are: diagnostic mode break/abort has effect console baud: 9600 boot: the ROM Monitor do you wis[...]

B-9 Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Appendix B Using the ROM Mon itor Recovering Cisco IOS Software Image s Note The tftpdnld command is not a vailable on the Cisco 2691 router . The recommended method for installing a Cisco IOS image on a Cisco 2 691 router is from a CompactFlash m emory card loaded in the e xte[...]

B-10 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix B Using th e ROM Monitor Recovering Cisc o IOS Software Images Step 3 Enter the xmodem command and the name of the source f ile containing the Cisco IOS image: rommon 1> xmodem filename When the source f ile is found, messages similar to the follo wing appear: Do not[...]

B-11 Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Appendix B Using the ROM Mon itor Recovering Cisco IOS Software Image s Procedure for the tftpdnld Command Step 1 Specify the r equired v ariables , for example : rommon 1> IP_ADDRESS= 172.15.19.11 rommon 2> IP_SUBNET_MASK= 255.255.255.0 rommon 3> DEFAULT_GATEWAY= 172[...]

B-12 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix B Using th e ROM Monitor Recovering Cisc o IOS Software Images Note Specify the TR_SPEED_MODE v ariable only for routers with a T oken Ring network interface; or for rout ers with both an Ethernet and a T oken Ri ng port, those routers that are set to use the T oken Rin[...]

C-1 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 APPENDIX C Configuration Register This appendix describes the f actory def ault settings of the conf iguration register , and procedures for changing those settings. This appendix has the fol lo wing sections: • Config uration Register Setting s, page C-1 • Changing Conf igur[...]

C-2 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix C Configuration Register Changing Con figuration Regi ster Settings Changing Configuration Register Settings Y ou might want to modify the v alue in the conf iguration re gister to perform the fol lowin g tasks: • Recov er a lost password • Change the console data ra[...]

C-3 Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Appendix C Configuration Register Configurin g the Boot Fie ld Router> enable Password: password Step 6 At the pri vile ged EXEC prompt ( Router# ), enter the conf igure terminal command: Router# configure terminal Enter configuration commands, one per line. Edit with DELETE[...]

C-4 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix C Configuration Register Configuring the Boot Field The boot f ield specif ies a number in binary form. I f you set the boot f ield v alue to 0, you must ha ve console port access to boot the operating sy stem manually . Refer to the boot comman d in the “R OM Monitor [...]

C-5 Cisco 2600 Series Routers Ha rdware I nstall ation Guide OL-2171-06 Appendix C Configuration Register Enabling Booting from Flash Memory Enabling Booting from Flash Memory T o enable booting from flash memory , set bits 3, 2, 1, and 0 to a va lue between 2 to 15. T o specify a filename to boot, enter the system softw are config uration command [...]

C-6 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 Appendix C Configuration Register Enabling Booting from Flas h Memory[...]

IN-1 Cisco 2600 Series Routers Ha rd ware I nstall ation G uide OL-2171-06 INDEX Symbols ? (help) command B-2 Numerics 100 Mbps LED 1-7 A AC power connect ion 3-15 ACTIVITY LED 1-4 ACT LED 1-7 AIMs, installi ng 1-8 asynchronous serial baud rat es 2-12 auxiliary port connecting to 3-21 to 3-22 description of 2-7 to 2-8 B baud rate of modem 3-21 sett[...]

Index IN-2 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 compliance 1-12 configuration, site 2-4 configuration register boot field 1-4 changing settings B-7, 1-2 enabling booting from Flash memory 1-5 confreg command B-7, B-8 connections AC power 3-15 asynchronous/synchrono us serial 2-12 auxiliary port 2-8 console port 2-7 cons[...]

Index IN-3 Cisco 2600 Series Routers Ha rd ware I nstall ation G uide OL-2171-06 rubber feet, locations 3-4 wall-mounting th e chassis 3-13 Flash memory booting from 1-5 description of 1-2 frame command B-6 G grounding the chassi s 3-13 H help command B-2, B-5 high temperature, trou bleshooting A-2 humidity, specifications 1-11, 1-12 I i (initializ[...]

Index IN-4 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06 P packing li st 2-6 port numbering 1-9 power requirements 2-3 specifications 1-11 to 1-12 power supply connection s 3-15 to 3-17 power supply LED 1-3 to 1-4 R rack-mounting the chassis 3-4 to 3-11 racks, equipment 2-4 record keeping, site log 2-5 regulatory compliance 1-12[...]

Index IN-5 Cisco 2600 Series Routers Ha rd ware I nstall ation G uide OL-2171-06 temperat ure, operat ing 1-11, 1-12 tftpdnld command B-6, B-8, B-10 Token Ring connections 2-9 tools required for installation 2-6 troubleshooting cables A-3 connections A-3 cooling system A-2 error messages A-4 front panel LEDs 1-3 high temperature A-2 modules A-3 pow[...]

Index IN-6 Cisco 2600 Series Routers Ha rdware Installation Guide OL-2171-06[...]