Accessing USB drives on AirPort Extreme
I have two USB drives attached to the AirPort Extreme which I can access from my MacBook. How do I access the files from
(a) other machines on the network which are on windows
(b) from my iPad Pro 9.7 and iPhone 7plus? I have tried using file browser apps but am unable to access. They ask for a login id which I am unable to figure out.
Would appreciate any help on this.
Thanks.
iPad (4th gen) Wi-Fi + Cellular, iOS 10.2.1