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- Page 1 Cisco 1750 Router Hardware Installation Guide Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Customer Order Number: DOC-786169= Text Part Number: 78-6169-02...
- Page 2 Modifications to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB’s public domain version of the UNIX operating system.
- Page 3 CCSP, CCVP, the Cisco Square Bridge logo, Follow Me Browsing, and StackWise are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, and iQuick Study are service marks of Cisco Systems, Inc.; and Access Registrar, Aironet, ASIST, BPX, Catalyst,...
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Page 5: Table Of Contents
About This Guide ix Audience and Scope Organization Related Publications Conventions Notes, Cautions, and Warnings Commands Cisco 1750 Router Overview C H A P T E R Key Features Rear-Panel Ports and LEDs Front-Panel LEDs Router Memory Types of Memory Amounts of Memory Unpacking the Router Additional Required Equipment... - Page 6 Contents Connecting Power to the Router Verifying Your Installation Optional Installation Steps Connecting a PC Connecting a Modem Wall-Mounting Troubleshooting C H A P T E R Contacting Cisco or Your Reseller Recovering a Lost Password Changing the Configuration Register Resetting the Router Resetting the Password Resetting the Configuration Register Value...
- Page 7 Installing and Upgrading Memory and Data Modules A P P E N D I X Safety Information Opening the Chassis Locating Modules Installing a Mini-Flash Module Removing a Mini-Flash Module Installing a Dual In-Line Memory Module Installing a Packet Voice Data Module Closing the Chassis I N D E X 78-6169-02...
- Page 8 Contents Cisco 1750 Router Hardware Installation Guide viii 78-6169-02...
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Page 9: About This Guide
About This Guide This section discusses the intended audience, scope, and organization of the Cisco 1750 Router Hardware Installation Guide and defines the conventions used to convey instructions and information. You can access Cisco documentationand additional literature on the World Wide Web at http://www.cisco.com, http://www-china.cisco.com, or http://www-europe.cisco.com. -
Page 10: Audience And Scope
Audience and Scope Audience and Scope This guide is for users who have some experience installing and maintaining networking hardware. We assume that Cisco 1750 router users are familiar with the terminology and concepts of local Ethernet and wide-area networking. This guide describes the functional and physical features of the Cisco 1750 router and provides installation procedures, troubleshooting information, technical specifications, and cable and connector guidelines and specifications. -
Page 11: Conventions
About This Guide Cisco 1700 Router Software Configuration Guide describes some common • network scenarios and how to use the Cisco IOS command-line interface (CLI) to configure the router in these scenarios. Cisco 1750 Router Voice-over-IP Configuration Guide provides instructions •... - Page 12 Conventions This warning symbol means danger. You are in a situation that Warning could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with the standard practices for preventing accidents. Waarschuwing Dit waarschuwingssymbool betekent gevaar.
- Page 13 About This Guide Conventions Advarsel Dette varselsymbolet betyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du vare oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å...
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Page 14: Commands
Conventions Commands Table 1 describes the syntax used with the commands in this document. Table 1 Convention boldface italic {x | x | x} ^ or Ctrl screen font boldface screen font Examples of information that you must enter. < >... -
Page 15: Cisco 1750 Router Overview
Cisco 1750 Router Overview This chapter introduces the Cisco 1750 router, also referred to in this guide as “the router,” and covers the following topics: Key Features • Rear-Panel Ports and LEDs • Front-Panel LEDs • Router Memory • Unpacking the Router •... -
Page 16: Key Features 1-Ii
Key Features Figure 1 Key Features The Cisco 1750 router is a voice-and-data capable router that provides Voice-over-IP functionality (VoIP) and can carry voice traffic (for example, telephone calls and faxes) over an IP network. Using one to four WAN connections, the router links small-to-medium-size remote Ethernet and FastEthernet LANs to central offices. - Page 17 Table 1 Key Features (continued) Feature Cisco interface cards Console port Auxiliary port Security slot SNMP support AutoInstall support Cisco ConfigMaker support Cisco Voice Manager support Compatible with Cisco Networked Office stack 78-6169-02 Description Supports two slots for either WAN interface cards (WICs) •...
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Page 18: Rear-Panel Ports And Leds 1-Iv
Rear-Panel Ports and LEDs Rear-Panel Ports and LEDs This section describes the router rear-panel ports and LEDs, which are shown in Figure 2 and described in Table 2 and Table 3. Figure 2 Rear-Panel Components and LEDs Kensington-compatible WIC/VIC locking socket slot 1 2FXS SEE MANUAL BEFORE INSTALLATION... - Page 19 Table 2 Rear-Panel Connectors (continued) Connector/Slot Label/Color WIC/VIC slot SLOT 0 WIC/VIC slot SLOT 1 VIC slot SLOT 2 Power socket +5, +12, –12 Protective earth Ground wire Use the rear-panel LEDs during router installation to confirm that you have correctly connected all cables to the router.
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Page 20: Front-Panel Leds
Front-Panel LEDs Table 3 LED Label SLOT 2 OK PVDM OK Front-Panel LEDs Use the router front-panel LEDs to determine network activity and status on the Ethernet port and on the WIC and VIC ports. The front-panel LEDs are illustrated in Figure 3 and described in Table 4. - Page 21 Table 4 Front-Panel LEDs (continued) Cards Color Supported Green – Yellow – SLOTØ PORTØ Green ISDN Serial and CSU/DSU 2-port serial VIC-2E&M VIC-2FXO VIC-2FXS PORT1 – Serial and CSU/DSU Green ISDN 2-port serial VIC-2E&M VIC-2FXO VIC-2FXS 78-6169-02 LED Meaning Blinks when there is network activity on the Ethernet port. Blinks when there are packet collisions on the local Ethernet network.
- Page 22 Front-Panel LEDs Table 4 Front-Panel LEDs (continued) Cards Color Supported SLOT1 PORTØ Green ISDN Serial and CSU/DSU 2-port serial VIC-2E&M VIC-2FXO VIC-2FXS PORT1 – Serial and CSU/DSU Green ISDN 2-port serial VIC-2E&M VIC-2FXO VIC-2FXS SLOT2 PORTØ Green VIC-2E&M VIC-2FXO VIC-2FXS PORT1 Green VIC-2E&M...
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Page 23: Router Memory 1-Ix
Router Memory This section describes the types of memory stored in the router and how to find out how much of each the router has. For instructions on how to upgrade memory in the router, refer to the “Installing and Upgrading Memory and Data Modules” appendix in this guide. Types of Memory The router has the following types of memory: Dynamic RAM (DRAM)—This is the main storage memory for the router. -
Page 24: Amounts Of Memory
Cisco Internetwork Operating System Software IOS (tm) C1700 Software (C1700-SV3Y-M), Experimental Version 12.0(19980308:184442) [syaji-grammy-v6 189] Copyright (c) 1986-1999 by cisco Systems, Inc. Compiled Mon 22-Mar-99 12:58 by syaji Image text-base: 0x80008088, data-base: 0x806B2BB8 ROM: System Bootstrap, Version 12.0(1)XA1,RELEASE SOFTWARE (fc1) -
Page 25: Unpacking The Router 1-Xi
Unpacking the Router Table 1-5 lists the items that come with your router. All these items are in the accessory kit that is inside the box that your router came in. Table 1-5 • Power cord (black) Power supply • •... - Page 26 Additional Required Equipment Table 6 Additional Required Equipment (continued) Equipment When You Use It Cisco VIC To make a voice connection, the router must have a supported VIC installed. The router supports up to three cards. You can either order the cards when ordering the router, and they will be installed for you, or you can order the cards separately, after receiving the router, and install them yourself.
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Page 27: Before Installing The Router
Installation This chapter provides the installation procedures for the router in the following sections: Before Installing the Router • Connecting the Router to Your Local Network • Installing WICs and VICs • Connecting Power to the Router • Verifying Your Installation •... -
Page 28: Connecting The Router To Your Local Network 2-Ii
Connecting the Router to Your Local Network Be sure to read the safety information in the Regulatory Compliance and Safety Information for the Cisco 1600 and Cisco 1700 Routers document that came with your router. Read the installation instructions before you connect the system to Warning its power source. - Page 29 see translated versions of this warning, refer to the Regulatory Compliance and Safety Information for the Cisco 1600 and Cisco 1700 Routers document that came with the router.) Always connect the Ethernet cable to the yellow ports on the router. Caution Do not connect the cable to an ISDN S/T or U port on a WIC or to an NT1 that is connected to a WIC.
- Page 30 Connecting the Router to Your Local Network Figure 1 Connecting the Router to the Local Network VI C 2F XS SE E M AN UA L BE FO SL OT 1 OK SL OT 0 OK Straight-through Ethernet cable Cisco 1750 Router Hardware Installation Guide C i s c IN ST AL LA...
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Page 31: Installing Wics And Vics
Installing WICs and VICs The router supports one to two Cisco WICs and one to three Cisco VICs. Each WIC has one or two WAN ports and each VIC has one or two voice ports. This section describes the procedure for installing a WIC or a VIC in the router. For details on specific WICs and VICs, how to connect a WIC to the Note WAN line or VIC to the telephone and fax line, and how to configure... - Page 32 Installing WICs and VICs Before opening the chassis, disconnect the telephone-network Warning cables (from the card) to avoid contact with the telephone-network voltages. Do not work on the system or connect or disconnect cables during Warning periods of lightning activity. Do not connect a WAN, telephone or fax cable to the card until you Caution have completed the installation procedure.
- Page 33 Figure 2 V IC 2F X SE E N U A SL OT 1 O K SL OT 0 O K Interface card slot cover Remove the metal plate that covers the card slot. Step 3 Step 4 Hold the card by the edges on either side of the card front panel, and line up the card edges with the guides inside the card slot, as shown in Figure 3.
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Page 34: Connecting Power To The Router
Connecting Power to the Router Figure 3 V IC 2F X SE E M AN UA L BE FO IN ST AL LA Interface card Connecting Power to the Router Read the following warnings before connecting the power to the router. Warning The power supply is designed to work with TN power systems. - Page 35 This equipment needs to be grounded. Use a green and yellow 14 Warning AWG ground wire to connect the host to earth ground during normal use. Follow these steps to connect power to the router and to turn the router on: Connect the attached power-supply cord to the power socket (labeled +5, +12, –12 Step 1 VDC) on the router rear panel.
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Page 36: Verifying Your Installation
Verifying Your Installation Verifying Your Installation You can verify that you have correctly installed the router by checking the following LEDs: PWR (front panel)—On when power is being supplied to the router. • • OK (front panel)—On when the router software is loaded and functional. Blinking means that the router is performing a power-on self-test (POST). -
Page 37: Connecting A Pc 2-Xi
Connecting a PC If you want to configure the router through the Cisco IOS command-line interface (CLI), you must connect the router console port to a terminal or PC. The cable and adapter required for this connection are included with the router. To configure the router with a PC, the PC must have some type of terminal emulation software installed. - Page 38 Optional Installation Steps Figure 5 Connecting the Console Cable to the Router V IC 2F X S E E N U A SL O T 1 O K SL O T 0 O K Light blue console cable Cisco 1750 Router Hardware Installation Guide E FO C i s c IN S...
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Page 39: Connecting A Modem
Connecting a Modem When a modem is connected to the auxiliary port, a remote user can dial into the router and configure it. You can use the light blue console cable that came in the accessory kit. If you are using the light blue cable with the console port, you can use any crossover RJ-45-to-RJ-45 cable. -
Page 40: Wall-Mounting
Optional Installation Steps Wall-Mounting The router can be wall-mounted using two number 6, 3/4-inch screws and the molded mounting brackets on the bottom of the hub. You must provide the screws. We recommend using pan-head or round-head screws. Figure 7 Mounting bracket Bottom... - Page 41 Optional Installation Steps Caution If you install the screws in drywall, use hollow wall anchors (1/8 inch by 5/16 inch) to secure the screws. If the screws are not properly anchored, the strain of the cables connected to the router rear-panel connectors could pull the router from the wall.
- Page 42 Optional Installation Steps Cisco 1750 Router Hardware Installation Guide 78-6169-02...
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Page 43: Troubleshooting
Troubleshooting Use the information in this chapter to help isolate problems you might encounter with the router or to rule out the router as the source of the problem. This chapter contains the following sections: Contacting Cisco or Your Reseller •... -
Page 44: Recovering A Lost Password 3-Ii
Recovering a Lost Password Output from the show tech-support command • Recovering a Lost Password This section describes how to recover a lost enable or enable secret password. The process of recovering a password consists of the following major steps: •... - Page 45 Cisco Internetwork Operating System Software IOS (tm) C1700 Software (C1700-SV3Y-M), Experimental Version 12.0(19980308:184442) [syaji-grammy-v6 189] Copyright (c) 1986-1999 by cisco Systems, Inc. Compiled Mon 22-Mar-99 12:58 by syaji Image text-base: 0x80008088, data-base: 0x806B2BB8 ROM: System Bootstrap, Version 12.0(1)XA1,RELEASE SOFTWARE (fc1)
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Page 46: Resetting The Router
Recovering a Lost Password Resetting the Router Follow these steps to reset the router: Do one of the following: Step 1 If break is enabled, go to Step 2. • If break is disabled, turn the router off, wait 5 seconds, and turn it on again. •... -
Page 47: Resetting The Password
Enter the enable command to enter privileged EXEC mode. Configuration Step 7 changes can be made only in this mode. Router> enable The prompt changes to the privileged EXEC prompt: Router# Enter the show startup-config command to display an enable password in the Step 8 configuration file: Router# show startup-config... -
Page 48: Resetting The Configuration Register Value
Problem Solving Press Ctrl-Z to exit configuration mode. Step 4 Router(config)# Ctrl-Z Save your configuration changes: Step 5 Router# copy running-config startup-config Resetting the Configuration Register Value Follow these steps once you have recovered or reconfigured a password: Enter the configure terminal command to enter configuration mode: Step 1 Router# configure terminal Step 2... -
Page 49: Ok Led Diagnostics
ISDN configuration—Consider ISDN-specific hardware and software • configurations (ISDN BRI WICs only). OK LED Diagnostics Use the front-panel OK LED to help determine any problems with the router. When the router first boots up, it performs a power-on self-test (POST). If the router detects a problem during the POST, the OK LED blinks in a different pattern (described in Table 1), depending on the problem. - Page 50 Problem Solving Troubleshooting WICs and VICs Use the show diag command to help determine problems with a card. Router#show diag Slot 0: C1750 1FE VE Mainboard port adapter, 7 ports Port adapter is analyzed Port adapter insertion time unknown EEPROM contents at hardware discovery: Hardware revision 0.0 Board revision UNKNOWN Serial number 1314672220 Part number Test history 0x0 RMA number 00-00-00...
- Page 51 Table 2 lists problems that could occur with the WICs and VICs and the possible solutions of these problems. Table 2 Troubleshooting WICs and VICs Symptom Router does not recognize the card. Router recognizes the card(s), but the card port(s) do not initialize.
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Page 52: Troubleshooting The Power System
Problem Solving Table 2 Troubleshooting WICs and VICs (continued) Symptom Router powers on and boots only when a particular WIC or VIC is removed from the router. Router powers on and boots only when a particular cable is disconnected. Troubleshooting the Power System If the router external power supply fails, return it to your Cisco reseller. -
Page 53: Troubleshooting Isdn 3-Xi
Table 3 Troubleshooting the Power System Symptom The router is on, but the front-panel PWR LED is off. The front-panel PWR LED is on, the front-panel OK LED is off, and the router does not pass console or EIA data. Troubleshooting ISDN Because ISDN uses many variables and supports many different configurations, it sometimes can cause problems for the router. - Page 54 Problem Solving Table 4 Troubleshooting ISDN Symptom ISDN S/T Router is on, but the OK LED on the card is off. ISDN U Router is on, but the NT1 LED on the card is off. Cisco 1750 Router Hardware Installation Guide Check the Following Possible Solution(s) Is the OK LED on the...
- Page 55 Table 4 Troubleshooting ISDN (continued) Symptom ISDN S/T Card cannot make a ISDN U connection to the remote router. 78-6169-02 Check the Following Possible Solution(s) Use show isdn status command to check the following: Does the current • • ISDN switch type match actual switch type being used? Is Layer 1 status...
- Page 56 Problem Solving Cisco 1750 Router Hardware Installation Guide 78-6169-02...
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Page 57: Technical Specifications A-I
Technical Specifications Table 1 lists hardware and operating specifications for the Cisco 1750 router. Table 1 Description Console port Auxiliary port Ethernet port Dimensions H x W x D Weight Weight without the cards Weight with three interface cards Power supply External On-board 78-6169-02... - Page 58 Table 1 Router Specifications (continued) Description Power consumption Operating Specifications Operating temperature Storage temperature Operating humidity Cisco 1750 Router Hardware Installation Guide Specification 32 to 104°F (0° to 40°C) –40 to 149°F (–20° to 65°C) 10 to 85%, noncondensing 78-6169-02...
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Page 59: Cabling Specifications
Cabling Specifications This appendix describes cables and cabling guidelines for the router and contains the following sections: Ethernet Cables • Ethernet Network Cabling Guidelines • Console Cable and Adapters • VIC Cables and Pinouts • For detailed information about cables used with Cisco WICs and Note VICs, refer to the Cisco WAN Interface Cards Hardware Installation Guide that comes with each of the cards. -
Page 60: Ethernet Network Cabling Guidelines B-Ii
Ethernet Network Cabling Guidelines Table 1 RJ-45 Pin 1. Pins 4, 5, 7, and 8 are not used for signaling but to reduce radiated cable emissions. Ethernet Network Cabling Guidelines Table 2 describes some guidelines for creating Ethernet networks. Figures might vary, depending on the manufacturer of the network equipment. -
Page 61: Console Cable And Adapters
Table 2 Specification Maximum hop count Maximum number of nodes per segment Cable type required 1. Hop count = Routing metric used to measure the distance between a source and a destination. Console Cable and Adapters A console cable kit is provided with your router. Use this kit when connecting your router to a PC or terminal. - Page 62 Console Cable and Adapters Table 3 Console Cable and Adapter Pinouts (continued) Console Console (DTE) Port Signal RJ-45 Pin Figure 1 illustrates how to identify the console cable, which is also referred to as the rollover cable. Figure 1 Identifying a Rollover Cable Pin 1 Cisco 1750 Router Hardware Installation Guide Console...
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Page 63: Vic Cables And Pinouts B-V
VIC Cables and Pinouts This section describes the VIC cables and pinouts for foreign exchange station (FXS), foreign exchange office (FXO), and E&M connectors. Use the following cables to connect the VICs to the network: Standard RJ-11 modular telephone cable to connect FXS VIC ports •... - Page 64 VIC Cables and Pinouts Pins that are not used should not be connected. Note Table 4 RJ-11 Pinout The E&M VIC pinout depends on the PBX type and connection. Table 5 lists the pinout for this connector. Pins that are not used should not be connected. Note Table 5 E&M Pinouts...
- Page 65 Table 5 78-6169-02 E&M Pinouts (continued) Signal Description E-lead Signaling output Signaling ground return Cisco 1750 Router Hardware Installation Guide VIC Cables and Pinouts...
- Page 66 VIC Cables and Pinouts Cisco 1750 Router Hardware Installation Guide viii 78-6169-02...
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Page 67: Installing And Upgrading Memory And Data Modules
Installing and Upgrading Memory and Data Modules This chapter describes how to install or upgrade memory or data modules in your router and contains the following sections: Opening the Chassis • • Locating Modules Installing a Mini-Flash Module • Installing a Dual In-Line Memory Module •... - Page 68 Safety Information Before opening the chassis, disconnect the telephone-network Warning cables to avoid contact with telephone-network voltages. Do not work on the system or connect or disconnect cables during Warning periods of lightning activity. Warning Do not touch the power supply when the power cord is connected. For systems with a power switch, line voltages are present within the power supply even when the power switch is off and the power cord is connected.
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Page 69: Opening The Chassis
Opening the Chassis To install or upgrade memory or data modules, you must open the chassis. Opening the chassis requires a number one Phillips screwdriver. Follow these steps to open the chassis: Step 1 Make sure the router is turned off and is disconnected from the power supply. Turn the router upside down, and rest the top of the router on a flat surface. - Page 70 Opening the Chassis Figure 1 Removing the Chassis Screws Number 1 Phillips screwdriver Rear panel Gently pull the top of the router (which is facing up toward you) up and away from Step 5 the bottom of the router (which is resting on the flat surface). At this point, disconnect the fan, which is inside the top of the router chassis, from the motherboard.
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Page 71: Locating Modules C-V
Locating Modules Figure 2 shows where to install a dual in-line memory module (DIMM), a packet voice data module (PVDM), and a mini-Flash memory module on the motherboard. The mini-Flash memory module is on the back of the motherboard. Figure 2 Cisco 1750 Motherboard—Module Locations VIC slot 2 DIMM slot... -
Page 72: Installing A Mini-Flash Module C-Vi
Installing a Mini-Flash Module Installing a Mini-Flash Module You can install a mini-Flash module (shown in Figure 3) to increase the amount of Flash memory in the router. Figure 3 Notched edge Removing a Mini-Flash Module Follow these steps to remove a mini-Flash memory module: Note You need to remove the motherboard from the chassis to remove the mini-Flash memory module. - Page 73 Lift the motherboard from the chassis, turn it upside down, and place it on a flat Step 1 surface. The mini-Flash memory module is on the back of the motherboard. Insert your index finger between the mini-Flash memory module and the Step 2 mini-Flash memory module release lever, as shown in Figure 4.
- Page 74 Installing a Mini-Flash Module Figure 5 Notched edge Follow these steps to install a mini-Flash memory module on the motherboard: You need to remove the motherboard from the chassis to remove the Note mini-Flash memory module. Step 1 Locate the module slot on the motherboard, shown in Figure 2. Hold the module with the notched edge away from you.
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Page 75: Installing A Dual In-Line Memory Module C-Ix
Installing a Dual In-Line Memory Module You can install a dual in-line memory module (DIMM) to increase the amount of dynamic RAM (DRAM) in the router. Follow these steps to install a DIMM on the router motherboard: During this procedure, wear grounding wrist straps to avoid ESD Warning damage to the router. -
Page 76: Installing A Packet Voice Data Module C-X
Installing a Packet Voice Data Module Installing a Packet Voice Data Module You can install a packet voice data module (PVDM) to support enhanced versions of digital signal processors (DSPs). Follow these steps to install a PVDM on the router motherboard: During this procedure, wear grounding wrist straps to avoid ESD Warning damage to the router. -
Page 77: Closing The Chassis C-Xi
Closing the Chassis After installing memory or data modules on the motherboard, close the chassis by following these steps: If you disconnected the fan from the motherboard as described in the “Opening Step 1 the Chassis” section, reconnect the fan cable to the connector labeled FAN on the motherboard. - Page 78 Closing the Chassis Figure 8 Closing the Chassis V IC T IO V IC Cisco 1750 Router Hardware Installation Guide T IO 78-6169-02...
- Page 79 accessory kit 1-xi adapter, included 1-xi adapters console B-iii audience AutoInstall support 1-iii auxiliary port connecting 2-xiii featured 1-iii illustrated 1-iv specifications break, sending to router 3-iv cables and rear-panel LEDs console 2-xi, B-iii Ethernet 2-ii, B-i included with router 1-xi 78-6169-02 I N D E X...
- Page 80 Index enable enable secret isdn switch-type 3-xiii reset 3-iv show controller 3-xiii show isdn status 3-xiii show startup-config show tech-support 3-ii show version 1-x, 3-iii ConfigMaker support 1-iii configuration register resetting 3-ii, 3-iv, 3-vi configure-terminal command connecting router to a modem 2-xiii router to a PC 2-xi...
- Page 81 Ethernet port connecting 2-ii, 2-iii featured 1-ii illustrated 1-iv specifications Ethernet switch connecting to 2-iii required 1-xi fax support 1-iii features, key 1-ii Flash memory installing C-vi locating on router overview 1-ix front panel illustrated 1-vi LEDs 1-vi FXO VIC port FXS VIC port ground wire 78-6169-02...
- Page 82 Index LEDs front panel 1-vi OK LED diagnostics 3-vii rear panel 1-iv verifying installation memory DIMM installing C-ix locating on router displaying DRAM 1-ix Flash installing C-vi locating on router overview 1-ix installing and upgrading router 1-ix mini-Flash module installing C-vi removing C-vi...
- Page 83 password recovering 3-ii resetting adapters for console cable 2-xi terminal emulation settings 2-xi PC, connecting to router 2-xi pinouts console cable B-iii E&M VIC cable B-vi Ethernet cable FXS and FXO VIC cable ports auxiliary 1-iv, 2-xiii, A-i console 1-iv, 2-xi, A-i E&M VIC Ethernet 1-iv, 2-iii, A-i...
- Page 84 Index safety serial cable described 1-xii show controller command 3-xiii show isdn-status command 3-xiii show isdn switch-type command show startup-config command show tech-support command 3-ii show version command SNMP support 1-iii specifications, cabling specifications, technical technical specifications terminal emulation settings 2-xi text conventions troubleshooting...