Boot Zyxel NSA-325 from a USB stick?

[jeajea]

Is it possible to boot and run Arch from a USB stick for NSA-325?
I believe at one time there was a watch dog timer problem but maybe that has been resolved

[WarheadsSE]

We have likely solved part of that, but I you won't be able to use the USB3 port at this time, afaik. You will also have to forgo having the ability to go back to stock.

[jeajea]

Not able to use USB 3 port at all or just not boot USB 3?

[WarheadsSE]

You don't be able to use it for booting. The port works once the PCI-e controller is online in linux.

[jeajea]

Boot USB 2 is fine for my needs.
Are there instructions for setting it up?
Also does the same apply to the NSA310?

[WarheadsSE]

It will essentially be the same across the entire family, yes.