Quick Start Guide
Page 17
... and operating - Off-Faulty or not installed - Amber-System malfunction • ACT-Activity: - Blinking or continuous green during boot-up -System is loaded on the Cisco 3745, the router enters ROMMON mode, and the system LED blinks. 17 Off-Powered off or faulty • -48V PS1 or -48V... PS2-IP power module number 1 or number 2 status: - Amber-Installed and powered off , not installed, or faulty - The fan...
... and operating - Off-Faulty or not installed - Amber-System malfunction • ACT-Activity: - Blinking or continuous green during boot-up -System is loaded on the Cisco 3745, the router enters ROMMON mode, and the system LED blinks. 17 Off-Powered off or faulty • -48V PS1 or -48V... PS2-IP power module number 1 or number 2 status: - Amber-Installed and powered off , not installed, or faulty - The fan...
Hardware Installation Guide
Page 73
..., or faulty - Continuous green-Installed and operating - Two power supplies provide redundancy. Amber-Installed and powered off or faulty Power-Up Procedure To power up the router, see Appendix A, "Troubleshooting." Continuous green-System booted and OK - Chapter 3 Installing the Router Powering Up the Router Cisco 3745 LED Indicators The following indicator LEDs on page 3-26. If you encounter problems when...
..., or faulty - Continuous green-Installed and operating - Two power supplies provide redundancy. Amber-Installed and powered off or faulty Power-Up Procedure To power up the router, see Appendix A, "Troubleshooting." Continuous green-System booted and OK - Chapter 3 Installing the Router Powering Up the Router Cisco 3745 LED Indicators The following indicator LEDs on page 3-26. If you encounter problems when...
Hardware Installation Guide
Page 82
...site requirements in the following sections: • Reading Front-Panel LEDs, page A-4 • Reading Rear Panel LEDs, page A-6 When solving problems, consider the following items to help you to the network. Cisco 3700 Series Routers Hardware Installation Guide A-2 OL-2180-08 Also consider...determine router performance and operation. See the next section, "Environmental Reporting Features." - The LEDs on the front and rear panel of the power supply. - If the LED is amber, the router is receiving power but is off , do the fans operate? - If yes, the router is functional....
...site requirements in the following sections: • Reading Front-Panel LEDs, page A-4 • Reading Rear Panel LEDs, page A-6 When solving problems, consider the following items to help you to the network. Cisco 3700 Series Routers Hardware Installation Guide A-2 OL-2180-08 Also consider...determine router performance and operation. See the next section, "Environmental Reporting Features." - The LEDs on the front and rear panel of the power supply. - If the LED is amber, the router is receiving power but is off , do the fans operate? - If yes, the router is functional....
Hardware Installation Guide
Page 85
... is receiving interrupts, or is not receiving power. Off No interrupts or packet transfers occurring. Solid green Router is not receiving power. Figure A-2 Cisco 3745 Router Front-Panel LEDs SYS PS2 LED -48 PS2 LED -48V PS1 LED SYS PS1 LED ACT LED SYS LED Cisco 3700 SERIES 72081 Table A-2 Cisco 3745 Router Front-Panel Indicators LED Indicator SYS ACT State Description Off Router is...
... is receiving interrupts, or is not receiving power. Off No interrupts or packet transfers occurring. Solid green Router is not receiving power. Figure A-2 Cisco 3745 Router Front-Panel LEDs SYS PS2 LED -48 PS2 LED -48V PS1 LED SYS PS1 LED ACT LED SYS LED Cisco 3700 SERIES 72081 Table A-2 Cisco 3745 Router Front-Panel Indicators LED Indicator SYS ACT State Description Off Router is...
Hardware Installation Guide
Page 86
... card can be ejected; For an explanation of these LEDs, see Table A-3 and Table A-4. it is busy. Reading Rear Panel LEDs Appendix A Troubleshooting Table A-2 Cisco 3745 Router Front-Panel Indicators LED Indicator State SYS PS1 and SYS PS2 Off Solid green Amber -48V PS1 and -48V PS2 Off Solid green Amber Description Power supply not present, or failed.
... card can be ejected; For an explanation of these LEDs, see Table A-3 and Table A-4. it is busy. Reading Rear Panel LEDs Appendix A Troubleshooting Table A-2 Cisco 3745 Router Front-Panel Indicators LED Indicator State SYS PS1 and SYS PS2 Off Solid green Amber -48V PS1 and -48V PS2 Off Solid green Amber Description Power supply not present, or failed.
Hardware Installation Guide
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... LP CD CTRLR E1 SEE IBMNEASFNTOAURLAELLATION V0 EN Table A-4 Cisco 3745 Router Rear-Panel Indicators LED Indicator State Description POWER Off An error condition is idle. SYS Off Router not receiving power. Blinking green Router running ROM monitor; device is detected ... ACT Off Interface not receiving packets. Amber Router receiving power but malfunctioning. Link is busy. CF Off CF can be ejected; Appendix A Troubleshooting Reading Rear Panel LEDs Table A-3 Cisco 3725 Router Rear-Panel Indicators (continued) LED Indicator State Fast Ethernet 0/0 100Mbps Off...
... LP CD CTRLR E1 SEE IBMNEASFNTOAURLAELLATION V0 EN Table A-4 Cisco 3745 Router Rear-Panel Indicators LED Indicator State Description POWER Off An error condition is idle. SYS Off Router not receiving power. Blinking green Router running ROM monitor; device is detected ... ACT Off Interface not receiving packets. Amber Router receiving power but malfunctioning. Link is busy. CF Off CF can be ejected; Appendix A Troubleshooting Reading Rear Panel LEDs Table A-3 Cisco 3725 Router Rear-Panel Indicators (continued) LED Indicator State Fast Ethernet 0/0 100Mbps Off...
Hardware Installation Guide
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...Cisco 3745 Routers hardware configuration note. If you need to cooling vents Recovery: Check the possible causes. Error: %SYS-1-OVERTEMP: System detected OVERTEMPERATURE condition. Amber Amber Message Error: %INITSYS-1-PS: Explanation: The router failed to the router. Error: %THERMAL-3-PS: System detected Power... the error condition is resolved, the following informational message appears: %THERMOK-3-PS: Power System THERMAL condition is now normal. System System System Error and Recovery Messages LED Color - Explanation: The router is probably due to cooling vents Recovery: Check...
...Cisco 3745 Routers hardware configuration note. If you need to cooling vents Recovery: Check the possible causes. Error: %SYS-1-OVERTEMP: System detected OVERTEMPERATURE condition. Amber Amber Message Error: %INITSYS-1-PS: Explanation: The router failed to the router. Error: %THERMAL-3-PS: System detected Power... the error condition is resolved, the following informational message appears: %THERMOK-3-PS: Power System THERMAL condition is now normal. System System System Error and Recovery Messages LED Color - Explanation: The router is probably due to cooling vents Recovery: Check...
Hardware Installation Guide
Page 90
..., replace the power supply. (For Cisco 3745 routers, see the Installing Field-Replaceable Units in Cisco 3745 Routers hardware configuration note. Power up the power supply. 5. Power up the circuit breaker and the power supply. 5. Error Messages Appendix A Troubleshooting Table A-5 System Error and Recovery Messages (continued) LED Type PS1, PS2, LED on power supply rear panel LED Color Amber PS1, PS2, LED on power supply rear...
..., replace the power supply. (For Cisco 3745 routers, see the Installing Field-Replaceable Units in Cisco 3745 Routers hardware configuration note. Power up the power supply. 5. Power up the circuit breaker and the power supply. 5. Error Messages Appendix A Troubleshooting Table A-5 System Error and Recovery Messages (continued) LED Type PS1, PS2, LED on power supply rear panel LED Color Amber PS1, PS2, LED on power supply rear...
Hardware Installation Guide
Page 91
... of any recovery procedure. The interfaces on power supply rear panel Amber - - - - See the instructions that ship with the Power System #; Recovery: Replace the fan cage as described in the Installing Field-Replaceable Units in Cisco 3745 Routers hardware configuration note. Error: %OIR-6-REMCARD...not rotating at the desired speed. OL-2180-08 Cisco 3700 Series Routers Hardware Installation Guide A-11 Recovery: 1. Check the power supply LEDs to identify the faulty unit. 2. If the error condition persists, replace the power supply. In addition, the routing table is ok ...
... of any recovery procedure. The interfaces on power supply rear panel Amber - - - - See the instructions that ship with the Power System #; Recovery: Replace the fan cage as described in the Installing Field-Replaceable Units in Cisco 3745 Routers hardware configuration note. Error: %OIR-6-REMCARD...not rotating at the desired speed. OL-2180-08 Cisco 3700 Series Routers Hardware Installation Guide A-11 Recovery: 1. Check the power supply LEDs to identify the faulty unit. 2. If the error condition persists, replace the power supply. In addition, the routing table is ok ...