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cisco_asa_5505_upgrade_firmware

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~~TOC~~

Cisco ASA 5505 - Upgrade firmware

ASA

  • Enable:
    enable
  • Make sure there is enough space on disk0, delete for example the ADSM image.
    dir
    delete disk0:asdm-711-52.bin
  • Download new image.
    copy http://1.2.3.4/asa/asa904-k8.bin disk0:asa904-k8.bin
  • Go into configure mode.
    conf t
  • Show boot image.
    show version | i disk0
    
    or
    
    show running-config boot system
  • Remove current boot image from config:
    no boot system disk0:/asa901-k8.bin
  • Configure new image as boot image:
    boot system disk0:/asa904-k8.bin
  • Save config:
    copy run start
  • Reload:
    reload

ASDM

  • Almost the same procedure as above:
    enable
    copy http://1.2.3.4/asa/asdm-731.bin disk0:/asdm-731.bin
    conf t
    asdm image disk0:/asdm-731.bin
    copy run start
    reload

Verify

  • Verify version numbers:
    enable
    show version
cisco_asa_5505_upgrade_firmware.1408619160.txt.gz · Last modified: 2014/08/21 13:06 by admin