Cisco WS-X4515 Hardware Maintenance Manual - Page 6

Making Token Ring Connections 3-2 Making Ethernet Connections 3-3 Making Serial Connections 3-4 Making BRI Connections 3-6 Making FDDI Network Connections 3-11 Making T1 Connections 3-14 Making E1 Connections 3-16 Making ATM Connections 3-17 Connecting Routers with a DC-Input Power Supply 3-19 Wiring the DC-Input Power Supply 3-20 Making Final Connections to the Router 3-22 Chapter 4 Troubleshooting the Initial Hardware Configuration 4-1 Problem Solving 4-1 Troubleshooting the Power and Cooling Systems 4-2 Troubleshooting the Network Processor Modules and Cables 4-2 Environmental Reporting Features 4-3 Reading Front-Panel LED Indicators 4-3 System LED Operation 4-3 Reading Network Processor Module LED Indicators 4-4 Ethernet Network Processor Module LED Indicators 4-4 Token Ring Network Processor Module LED Indicators 4-5 Four Port Serial Module Indicators 4-6 Dual Serial Network Processor Module LED Indicators 4-7 FDDI Network Processor Module LED Indicators 4-9 BRI Network Processor Module LED Indicators 4-11 CT1 Network Processor Module LED Indicators 4-12 CE1 Network Processor Module LED Indicators 4-13 ATM Network Processor Module LED Indicators 4-14 Chapter 5 Maintaining and Upgrading the Router 5-1 Accessing the Router Internal Components 5-1 Removing the Component Tray 5-2 Removing Network Processor Modules 5-4 Memory Replacement Procedures 5-6 Replacing Main Memory SIMMs 5-8 Removing Main Memory SIMMS 5-9 Installing Main Memory SIMMs 5-11 Replacing Shared-Memory SIMMs 5-13 Inserting Shared-Memory SIMMs 5-14 Removing the Cisco 4500-M and Cisco 4700 Boot Helper Flash Memory SIMM 5-16 Installing Flash-Memory SIMMs 5-17 Replacing Boot ROMs in the Cisco 4000-M 5-19 Replacing Network Processor Modules 5-20 Replacing the Component Tray 5-20 vi Cisco 4000 Series Hardware Installation and Maintenance