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troubleshooting:recovery-update [2015/10/30 10:40] – New Recovery Image Link juraschek | troubleshooting:recovery-update [2018/04/24 14:47] – juraschek | ||
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====== Preconditions ====== | ====== Preconditions ====== | ||
- | * You will need to have tftp server running on the IP **192.168.1.254/24** on a PC or other Network Device | + | * You will need to have tftp server running on the ** IP 192.168.1.254 |
* Connect the netModule Router with the tftp Server via Ethernet on the **Ethernet 1** Connector | * Connect the netModule Router with the tftp Server via Ethernet on the **Ethernet 1** Connector | ||
* In case you don't have a tftp server running you can use the Windows Tool [[http:// | * In case you don't have a tftp server running you can use the Windows Tool [[http:// | ||
- | * Please download and copy the recovery files: **recovery-image** and **recovery-dtb** to the root directory of your tftp server from our [[ftp:// | + | * Please download and copy the recovery files: **recovery-image** and **recovery-dtb** to the root directory of your tftp server from our [[ftp:// |
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- The Device will be in the factory state now | - The Device will be in the factory state now | ||
+ | ====== Boot Process ====== | ||
+ | The status LED gives indication about the start of the router. | ||
+ | When the router starts, the following steps are executed sequentially | ||
+ | |||
+ | 1. Power off | ||
+ | All LEDs off | ||
+ | 2. Powered on | ||
+ | Status LED solid orange | ||
+ | 3. U-Boot loaded | ||
+ | Status LED green solid (typical 1-2 secs) | ||
+ | 4. Kernel loaded and started | ||
+ | Status LED off (typical 1 sec) | ||
+ | 5. Starting applications (init) | ||
+ | Status LED green blinking | ||
+ | 6. Start completed & applications running | ||
+ | Status LED solid green, other LEDs become active | ||
+ | |||
+ | ===== Troubleshooting ===== | ||
+ | |||
+ | 1. Status LED solid orange for a long time | ||
+ | Please contact support | ||
+ | 2. Status LED solid green without prior blinking | ||
+ | Potential flash problem (CRC) -> make recovery update | ||