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Cisco 7206 Installation Guide - Page 6

Troubleshooting the Installation, Industry-Standard Wiring Plans, Configuration Register Information - ports

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Contents 6 C H A P T E R A A P P E N D I X B A P P E N D I X INDEX Troubleshooting the Installation 6-1 Contacting a Customer Service Representative 6-1 Troubleshooting Overview 6-2 Using a Subsystems Approach to Problem Solving 6-3 Identifying Startup Problems 6-3 Troubleshooting the Power Subsystem 6-5 Troubleshooting the Processor Subsystem 6-6 Troubleshooting the I/O Controller 6-6 Troubleshooting the Network Processing Engine 6-7 Troubleshooting the Port Adapter and Service Adapters 6-7 Troubleshooting the Cooling Subsystem 6-7 Industry-Standard Wiring Plans 1 Configuration Register Information B-1 Configuration Bit Meanings B-1 Bits 0-3 B-2 Bit 6 B-3 Bit 7 B-3 Bit 8 B-4 Bit 10 and Bit 14 B-4 Bit 11 and Bit 12 B-4 Bit 13 B-4 Bit 15 B-5 Displaying the Configuration Register While Running Cisco IOS B-5 Displaying the Configuration Register While Running ROM Monitor B-5 Setting the Configuration Register While Running Cisco IOS B-6 Setting the Configuration Register While Running ROM Monitor B-6 Cisco 7206 Installation and Configuration Guide vi OL-5102-02

Section	Page
Cisco 7206 Installation and Configuration Guide	1
Contents	3
Preface	7
Audience	7
Organization	8
Document Conventions	9
Warning Definition	10
Terms and Acronyms	13
Related Documentation	14
Obtaining Documentation	14
Cisco.com	14
Ordering Documentation	15
Documentation Feedback	15
Obtaining Technical Assistance	15
Cisco Technical Support Website	16
Submitting a Service Request	16
Definitions of Service Request Severity	16
Obtaining Additional Publications and Information	17
1	19
Product Overview	19
Physical Description	20
System Specifications	23
Software Requirements	24
Field-Replaceable Units	25
Network Processing Engine	25
Input/Output Controller	32
LED Descriptions	36
Port Adapters and Service Adapters	42
Power Supplies	42
Chassis	44
Flash Disks and Flash Memory Cards	45
Rack-Mount and Cable-Management Kit	46
Functional Overview	46
Port Adapter Slot and Logical Interface Numbering	46
MAC Address	48
Online Insertion and Removal	48
Environmental Monitoring and Reporting Functions	49
Environmental Monitoring	49
Reporting Functions	51
Fan Failures	53
2	55
Preparing for Installation	55
Electrical Equipment Guidelines	55
Preventing Electrostatic Discharge Damage	56
Site Requirements	56
AC and DC Power	56
Plant Wiring Guidelines	56
Interference Considerations	56
Distance Limitations and Interface Specifications	57
Equipment Racks	58
Site Environment	60
Preventive Site Configuration: Maintaining Normal Operation	60
General Precautions	62
Power Considerations	62
Tools for Installation	62
Initial Configuration Information	63
Cisco7206 Installation Checklist	64
Checking the Shipping Container Contents	65
Site Log	66
3	69
Installing the Cisco 7206	69
Rack-Mounting the Cisco7206	70
Attaching the Chassis Rack-Mount and Cable-Management Brackets	73
Installing the Brackets on the Front of the Chassis	74
Installing Brackets on the Rear of the Chassis	75
Installing the Chassis in the Rack	77
General Tabletop or Workbench Installation	77
Installing the Cable-Management Brackets	78
Securing the Port Adapter Cables	79
Providing a Chassis Ground Connection for the Router Chassis	80
Connecting Port Adapter Cables	82
Connecting I/O Controller Cables	82
Console and Auxiliary Port Connection Equipment	82
Console Port Signals	83
Auxiliary Port Signals	84
Fast Ethernet Connection Equipment	84
Fast Ethernet MII Connection Equipment	85
Ethernet and Fast Ethernet RJ-45 Connection Equipment	86
Connecting Power	88
Connecting AC-Input Power	88
Connecting DC-Input Power	89
Starting the Cisco7206	92
4	95
Performing a Basic Configuration of the Cisco7206	95
Using the Enable Secret and the Enable Password	95
Configuring the Cisco7206	96
Configuring the Cisco7206 Using AutoInstall	96
Configuring the Cisco7206 Manually Using the Setup Facility	97
Configuring Global Parameters	97
Configuring Interfaces	100
Configuring the Cisco7206 Using Configuration Mode	103
Saving Your Settings to NVRAM	104
Checking Your Settings and Reviewing Your Configuration Changes	104
Performing Other Configuration Tasks	104
Performing a Complex Configuration	105
5	107
Maintaining the Cisco 7206	107
Viewing Your System Configuration	107
Replacing a Port Adapter or Service Adapter	110
Removing a Port or Service Adapter	110
Installing a Port Adapter or Service Adapter	111
Installing and Removing a Flash Memory Card	113
Inserting a Flash Memory Card	113
Removing a Flash Memory Card	115
Formatting a New Flash Memory Card	115
Copying a Bootable Image onto a Flash Memory Card	116
Copying Bootable Images between Flash Memory Cards	117
Reformatting a Flash Memory Card	118
Replacing or Recovering a Lost Password	120
Overview of the Password Recovery Procedure	120
Details of the Password Recovery Procedure	121
6	125
Troubleshooting the Installation	125
Contacting a Customer Service Representative	125
Troubleshooting Overview	126
Using a Subsystems Approach to Problem Solving	127
Identifying Startup Problems	127
Troubleshooting the Power Subsystem	129
Troubleshooting the Processor Subsystem	130
Troubleshooting the I/O Controller	130
Troubleshooting the Network Processing Engine	131
Troubleshooting the Port Adapter and Service Adapters	131
Troubleshooting the Cooling Subsystem	131
A	133
Industry-Standard Wiring Plans	133
B	137
Configuration Register Information	137
Configuration Bit Meanings	137
Bits 0–3	138
Bit 6	139
Bit 7	139
Bit 8	140
Bit 10 and Bit 14	140
Bit 11 and Bit 12	140
Bit 13	140
Bit 15	141
Displaying the Configuration Register While Running Cisco IOS	141
Displaying the Configuration Register While Running ROM Monitor	141
Setting the Configuration Register While Running Cisco IOS	142
Setting the Configuration Register While Running ROM Monitor	142