Monthly Archives: September 2020

howto

Cisco Catalyst 9300 ios upgrade

  1. Remove Unwanted Packages
    1
    install remove inactive
  2. Copy New Image to Flash
    1
    copy usbflash0:/cat9k_iosxe.x.x.x.SPA.bin flash:/
  3. Set Boot Variable
    1
    (config) boot system flash:packages.conf
    1
    2
    wr
    show boot system
  4. Software Install Image to Flash
    1
    install add file flash:cat9k_iosxe.x.x.x.SPA.bin activate commit
  5. Verify New Packages and Image after reload
    1
    dir flash:*.pkg
  6. Check Version and New Bootloader
    1
    show version
  7. Clean up
    1
    install remove inactive