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QTech Manuals
Network Router
QSR-2920 Series
Installation manual
QTech QSR-2920 Series Installation Manual page 7
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:
Configuration manual
(6 pages)
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Contents
Table of Contents
Troubleshooting
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4. POWER ON AND RUN ROUTER
4.1. Log into Router
1.4.1. Connect Console Cable
2.4.1. Set PC HyperTerminal Parameters
3.4.1. Power on and Start
4.4.1. Check after Power on
4.2. Access Network
1.4.2. Access Network via Ethernet Twisted Pair
2.4.2. Access Network via Fiber
4.3. Hardware Management
1.4.3. View Software and Hardware Version Information of Router
2.4.3. View Power Module Status Information
3.4.3. View System Environment Temperature Information
4.4.3. View Fan Status Information
5.4.3. View Swappable Optical Module Information
6.4.3. View POE Status Information
5. TROUBLESHOOTING
5.1. Troubleshooting of Configuration System
1.5.1. Troubleshooting about no Display on Terminal
2.5.1. Troubleshooting about Messy Code on Terminal
5.2. Troubleshooting about Fan
5.3. Troubleshooting about Power
5.4. Get Technical Support
6. ROUTER MAINTENANCE
6.1. Change Interface Daughter Card
6.2. Change Swappable Optical Module
6.3. De-dust the Router
1.6.3. De-dust the Fan
2.6.3. De-dust the Interface Daughter Card
3.6.3. De-dust Optical Interface and Pigtail Connector
7. APPENDIX
7.1. Entire Router and Common Module Specifications
1.7.1. Power Consumption/Dimension/Weight
7.2. Specifications of General Interfaces
1.7.2. 10Base-T/100Base-TX/1000Base-T-RJ45 Electrical Interface Attributes
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TROUBLESHOOTING
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Troubleshooting about Power
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This manual is also suitable for:
Qsr-2920-04-ac
Qsr-2920-04-ac-ac
Qsr-2920-14-ac
Qsr-2920-14- ac-ac
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