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4. POWER ON AND RUN ROUTER 35
4.1. Log into Router 35
1.4.1. Connect Console Cable 35
2.4.1. Set PC HyperTerminal Parameters 36
3.4.1. Power on and Start 40
4.4.1. Check after Power on 41
4.2. Access Network 42
1.4.2. Access Network via Ethernet Twisted Pair 42
2.4.2. Access Network via Fiber 42
4.3. Hardware Management 45
1.4.3. View Software and Hardware Version Information of Router 46
2.4.3. View Power Module Status Information 47
3.4.3. View System Environment Temperature Information 48
4.4.3. View Fan Status Information 48
5.4.3. View Swappable Optical Module Information 48
6.4.3. View POE Status Information 49
5. TROUBLESHOOTING 52
5.1. Troubleshooting of Configuration System 52
1.5.1. Troubleshooting about no Display on Terminal 52
2.5.1. Troubleshooting about Messy Code on Terminal 52
5.2. Troubleshooting about Fan 52
5.3. Troubleshooting about Power 53
5.4. Get Technical Support 53
6. ROUTER MAINTENANCE 55
6.1. Change Interface Daughter Card 55
6.2. Change Swappable Optical Module 56
6.3. De-dust the Router 58
1.6.3. De-dust the Fan 59
2.6.3. De-dust the Interface Daughter Card 59
3.6.3. De-dust Optical Interface and Pigtail Connector 60
7. APPENDIX 62
7.1. Entire Router and Common Module Specifications 62
1.7.1. Power Consumption/Dimension/Weight 62
7.2. Specifications of General Interfaces 63
1.7.2. 10Base-T/100Base-TX/1000Base-T-RJ45 Electrical Interface Attributes 63
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