1. Copy the new image into the USB drive. It can be at the top level or any folder in the USB drive but remember to reference the location with the 'copy' command.
2. Plug in the USB into the MAS. This may take up to 30 seconds to be detected.
3. Type 'show usb' command to verify that the USB drive has been properly mounted.
(ArubaS3500) #show usb
USB Device Table
----------------
Address Product Vendor ProdID Serial Type Profile State
------- ------- ------ ------ ------ ---- ------- -----
2 USB DISK 058f 6387 AA04012700010161 Storage
(ArubaS3500) #show usb
USB Device Table
----------------
Address Product Vendor ProdID Serial Type Profile State
------- ------- ------ ------ ------ ---- ------- -----
2 USB DISK 058f 6387 AA04012700010161 Storage
4 DataTraveler 2.0 13fe 1a00 5B6A1C845A0A Storage
4. Once the USB drive has been detected, type 'copy usb: <IMAGE NAME> system: partition <PARTITION NUMBER>
(ArubaS3500) #copy usb ArubaOS_MAS_7.1.3.0_33279 system: partition 0
................................................File ArubaOS_MAS_7.1.3.0_33279 copied to partition 0 sucessfully.
5. You can now remove the USB drive and type 'reload' for the new image to take effect.
(ArubaS3500) #reload
Do you really want to reset the system(y/n): y
System will now restart!
6. When the Mobility Access Switch reboots, you should see that it has booted with the new image but you can type 'show image version' to verify.
(ArubaS3500) #show image version
----------------------------------
Partition : 0:0 (/dev/ud1) **Default boot**
Software Version : ArubaOS 7.1.3.0 (Digitally Signed - Production Build)
Build number : 33279
Label : 33279
Built on : Fri Apr 13 19:15:37 PDT 2012
----------------------------------
Partition : 0:1 (/dev/ud2)
Software Version : ArubaOS 7.0.2.0 (Digitally Signed - Production Build)
Build number : 29560
Label : 29560
Built on : Wed Aug 3 00:39:08 PDT 2011