Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 55)

Getting Started
Software Reference for x310 Series Switches
C613-50046-01 REV A AlliedWare Plus TM Operating System - Version 5.4.4C 1.31
How to Upgrade the Firmware
New releases of the AlliedWare Plus
TM
OS become available regularly. Contact your
customer support representative for more information.
Step 1: Put the new release onto your TFTP server or your USB drive.
Step 2: If necessary, create space in the switch’s Flash memory for the
new release
Note that you cannot delete the current release file.
To see how much space is free, use the command:
Step 3: Copy the new release from your TFTP server or your USB drive
onto the switch
Follow the relevant instructions in “Copying with Trivial File Transfer Protocol (TFTP)”
on page 6.16 , or “Copying to and from NVS or USB storage device” on page 6.15 , as
appropriate.
Step 4: Set the switch to boot from the new release
Enter Global Configuration mode and enter the command:
You can set a backup release file to load if the main release file cannot be loaded. Enter the
command:
Step 5: Check the boot settings
Enter Privileged Exec mode and enter the command:
Step 6: Reboot
Enter Privileged Exec mode and enter the command:
awplus# show file systems
awplus(config)# boot system <filepath-filename>
awplus(config)# boot system backup <filepath-filename>
awplus# show boot
awplus# reboot