Aruba 345 AP to IAP

date
May 9, 2024
slug
aruba-345-ap-2-iap
status
Published
tags
summary
type
Post
准备工作:
  • serial console cable
  • PuTTY or other serial terminal software
  • Aruba AP of the desired type
  • Instant AP firmware matching desired type
  • PoE switch
  • tftp server on a machine
 
 
刷机步骤:
  1. Open your serial software, check that you’re connected to the right COM port, usually 9600-N-8-1.
  1. plug the Ethernet cable into the AP. You should see human-readable info.
  1. Stop the apboot by any key when you see “Hit to stop autoboot:3”
  1. You should be at a prompt. Game time!
  1. proginv system ccode CCODE-RW-de6fdb363ff04c13ee261ec04fbb01bdd482d1cd
    1. Here’s the deal: this is for EVERY COUNTRY NOT THE US. Turns out “CCODE-RW-xxxx” iscountry-code-rewritable and the SERIAL OF THE ACCESS POINT, SHA1 HASHED.
    2. Use this hasher 934 to create your code from your serial number.c. In this case, you would make your code CCODE-US-whatever came out of that hasher.
  1. invent -w (unlocks flash)
  1. dhcp
    1. This actually says “go dhcp an address” but if you want to set it static…
    2. setenv ipaddr 192.168.1.20 (or whatever IP you want)
  1. setenv serverip 192.168.1.10 (replace with IP of your TFTP server)
  1. upgrade os 0 ArubaInstant_xxx_6.x.x.x-4.x.x.x_5xxxx
  1. upgrade os 1 ArubaInstant_xxx_6.x.x.x-4.x.x.x_5xxxx
    1. there are TWO partitions on the AP’s storage. this prevents accidental rollback to not-Instant
  1. factory_reset (THIS IS OPTIONAL, if you set an IP earlier in step 10; if you dhcp’d you can skip it)
  1. saveenv (writes changes to AP)
  1. reset (reboots AP)
 
参考资料:
 

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