Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revisionBoth sides next revision
inbox:toh:cisco:vedge_1000 [2024/08/11 12:18] – [Installing OpenWrt] bluecmdinbox:toh:cisco:vedge_1000 [2024/08/11 12:20] – [Installing OpenWrt] bluecmd
Line 57: Line 57:
 === Alternative 1: Boot installation from unlocked u-boot via TFTP === === Alternative 1: Boot installation from unlocked u-boot via TFTP ===
  
-  * Calculate the CRC32 of your boot file using the following command: <code>python3 -c 'd = open("openwrt-initramfs-kernel.bin", "rb").read(); import binascii; print("crc32 -v 0x20000000 " + hex(len(d)) + " " + hex(binascii.crc32(d))[2:].rjust(8, "0"))'</code>+  * Download the ''openwrt-octeon-generic-cisco_vedge1000-initramfs-kernel.bin'' file somewhere locally and set up a TFTP server serving the file. 
 +    * Example TFTP server command to serve the files in the current directory: ''sudo /usr/sbin/in.tftpd -sLv .'' 
 +  * Calculate the CRC32 of your boot file using the following command: <code>python3 -c 'd = open("openwrt-octeon-generic-cisco_vedge1000-initramfs-kernel.bin", "rb").read(); import binascii; print("crc32 -v 0x20000000 " + hex(len(d)) + " " + hex(binascii.crc32(d))[2:].rjust(8, "0"))'</code>
  
   * If you are not in the u-boot prompt, reboot the device and press **Ctrl-x** to enter u-boot   * If you are not in the u-boot prompt, reboot the device and press **Ctrl-x** to enter u-boot
Line 69: Line 71:
     * ''bootoctlinux $loadaddr endbootargs''     * ''bootoctlinux $loadaddr endbootargs''
   * Continue with the **Prepare the disk** step   * Continue with the **Prepare the disk** step
- 
-Example tftp server command: ''sudo /usr/sbin/in.tftpd -sLv .'' 
- 
  
 === Alternative 2: Boot installation from inside OEM OS (USB drive, SD card, SSH, HTTP(S)) === === Alternative 2: Boot installation from inside OEM OS (USB drive, SD card, SSH, HTTP(S)) ===
  • Last modified: 2024/09/02 20:29
  • by bluecmd