mini鵝的天地

參考以下這篇做升版，但失敗時，再參考此篇。

【Cisco】AP還原原廠及IOS升版

＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋＋

1.請先將電腦IP設定成10.0.0.2及開啟TFTP

2.按著mode鍵並開啟電源，待出現“button is pressed, wait for button to be released...”，再放開mode鍵。

3.待畫面進入
ap: 

4.指令如下

ap: delete flash:private-config
Are you sure you want to delete "flash:private-config" (y/n)?y
File "flash:private-config" not deleted -- no such file or directory

ap: 

ap: delete flash:private-multiple-fs
Are you sure you want to delete "flash:private-multiple-fs" (y/n)?y
File "flash:private-multiple-fs" deleted

ap: set IP_ADDR 10.0.0.1

ap: set NETMASK 255.0.0.0

ap: set DEFAULT_ROUTER 10.0.0.2

ap: tftp_init

ap: ether_init

ap: flash_init
Initializing Flash...
...The flash is already initialized.

ap: tar -xtract tftp://10.0.0.2/c1140-k9w8-tar.153-3.JD6.tar flash:

ap: set BOOT flash:/c1140-k9w8-mx.153-3.JD6/c1140-k9w8-xx.153-3.JD6

ap: set
BOOT=flash:/c1140-k9w7-mx.124-25d.JA1/c1140-k9w7-mx.124-25d.JA1
DEFAULT_ROUTER=10.0.0.2
ENABLE_BREAK=yes
IOS_STATIC_CONTROLLER_IP_ADDR=172.16.255.198 
IOS_STATIC_DEFAULT_GATEWAY=172.16.255.254 
IP_ADDR=10.0.0.1
MANUAL_BOOT=no
NETMASK=255.0.0.0
NEW_IMAGE=yes
PRODUCT_MODEL_NUMBER=AIR-LAP1142N-A-K9
RELOAD_REASON=41
ROM_PERSISTENT_UTC=1379071477
TERMLINES=0

ap: boot

參考網址：https://yylk.wordpress.com/2014/10/22/convert-a-cisco-air-lap1142n-a-k9-to-autonomous-ap/