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Chapter 8 Troubleshooting
Problem Solving Using a Subsystems Approach
SCE 2000 4xGBE Installation and Configuration Guide
OL-7824-02 8-15
• GBE link is up (GBE
interface link LED is
continuous green and
GBE interface Tx
LED is flashing)
• Peer does not receive
traffic from SCE
2000
CLI commands:
• show interface
GigabitEtherne
t 0/# counters
Check printout of this
command for: “Out
unicast packet”. This
counter should be
constantly
incrementing.
show interface
GigabitEthernet
0/#
Auto-negotiation is disabled
at the SCE 2000 but enabled
at peer.
Check auto-negotiation
("Configuring the GBE
Interface Parameters" on page 6-
7) configuration in the SCE
2000 and in peer.
• GBE link is up (GBE
interface link LED is
continuous green)
• No traffic received
(GBE interface Rx
LED is not flashing)
No traffic is being
transmitted to the SCE 2000
from its peers
Check traffic connection at pee
Auto-negotiation is disabled
at the SCE 2000 but enabled
at peer
Check auto-negotiation
("Configuring the GBE
Interface Parameters" on page 6-
7) configuration in the SCE
2000 and in peer.
- SCE 2000 4xGBE 1
- OL-7824-02 i 3
- Contents 4
- Organization 8
- Related Publications 9
- Document Conventions 10
- Obtaining Documentation 11
- Submitting a Service Request 12
- Preface 13
- Introduction 15
- Chapter 1 Introduction 16
- The SCE Platform 17
- Service Control Management 18
- Front Panel 19
- Front Panel 20
- Table 2-2 SCE 2000 Ports 20
- Back Panel 22
- SCE 2000 Component List 23
- 2-8 OL-7824-02 24
- OL-7824-02 2-9 25
- Topology 27
- Functionality 28
- Number of links 28
- Redundancy 28
- Link Continuity 29
- Physical Topologies 30
- Single Link: Inline Topology 31
- Chapter 3 Topology 32
- Physical Topologies 32
- Topology-Related Parameters 33
- SCE 2000 Configuration 34
- Priority 35
- On-Failure Mode Parameter 35
- Installation and Maintenance 37
- Tools and Parts Required 38
- Site Requirement Guidelines 39
- Site Requirements 40
- Installation Precautions 41
- 4-6 OL-7824-02 42
- OL-7824-02 4-7 43
- 4-8 OL-7824-02 44
- OL-7824-02 4-9 45
- 4-10 OL-7824-02 46
- OL-7824-02 4-11 47
- 4-12 OL-7824-02 48
- OL-7824-02 4-13 49
- 4-14 OL-7824-02 50
- OL-7824-02 4-15 51
- Power Supply Overview 52
- Figure 4-13: DC Power Module 53
- Power Supply Specifications 54
- OL-7824-02 4-19 55
- DC-Input Leads 56
- OL-7824-02 4-21 57
- Reconnecting the Power 58
- OL-7824-02 4-23 59
- 4-24 OL-7824-02 60
- Fan Module Overview 61
- Removing the Fan Module 62
- Replacing the Fan Module 62
- Replacing the Battery 64
- Connecting the Local Console 65
- Setting Up the Local Console 66
- Initial System Configuration 67
- 5-4 OL-7824-02 68
- XAMPLE: 70
- OL-7824-02 5-7 71
- 5-8 OL-7824-02 72
- OL-7824-02 5-9 73
- Type y and press Enter 74
- OL-7824-02 5-11 75
- 5-12 OL-7824-02 76
- Entry Formats 77
- Order of Entries 78
- OL-7824-02 5-15 79
- 5-16 OL-7824-02 80
- Step 8: Configuring SNMP 81
- 5-18 OL-7824-02 82
- OL-7824-02 5-19 83
- 5-20 OL-7824-02 84
- OL-7824-02 5-21 85
- 5-22 OL-7824-02 86
- OL-7824-02 5-23 87
- 5-24 OL-7824-02 88
- OL-7824-02 5-25 89
- 5-26 OL-7824-02 90
- Cabling the Management Port 91
- 5-28 OL-7824-02 92
- OL-7824-02 5-29 93
- Installation 95
- Cabling Diagrams 96
- OL-7824-02 6-3 97
- 6-4 OL-7824-02 98
- OL-7824-02 6-5 99
- 6-6 OL-7824-02 100
- OL-7824-02 6-7 101
- Fiber Specifications 102
- Cabling the GBE Port 102
- OL-7824-02 6-9 103
- Examining the LEDs 104
- Reaching the Device 104
- OL-7824-02 6-11 105
- Installing a Cascaded System 106
- CLI Commands 107
- Link Mode 108
- Monitoring the System 109
- Step 1 From the SCE 2000 110
- OL-7824-02 7-1 111
- 7-2 OL-7824-02 112
- Final Tests 113
- Viewing Configuration 114
- OL-7824-02 7-5 115
- 7-6 OL-7824-02 116
- OL-7824-02 7-7 117
- 7-8 OL-7824-02 118
- OL-7824-02 7-9 119
- 7-10 OL-7824-02 120
- Rebooting the SCE Platform 121
- 7-12 OL-7824-02 122
- Troubleshooting 123
- Troubleshooting Tools 124
- OL-7824-02 8-3 125
- The User Log 126
- Troubleshooting Overview 127
- Troubleshooting Overview 128
- Check the LEDs 129
- SCE 2000 Operational Status 130
- Identifying Startup Problems 131
- 8-10 OL-7824-02 132
- OL-7824-02 8-11 133
- 8-12 OL-7824-02 134
- OL-7824-02 8-13 135
- 8-14 OL-7824-02 136
- OL-7824-02 8-15 137
- OL-7824-02 A-1 139
- A-2 OL-7824-02 140
- OL-7824-02 A-3 141
- A-4 OL-7824-02 142
- OL-7824-02 A-5 143
- A-6 OL-7824-02 144
- OL-7824-02 A-7 145
- A-8 OL-7824-02 146
- Specifications 147
- OL-7824-02 1 149
- Index 150
- OL-7824-02 3 151
Verwandte Produkte und Handbücher für Vernetzung Cisco Systems 4xGBE
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