airport extreme external hard drive time machine

The AEBS was recently upgraded to the latest firmware (7.6.3 or 76300.7 it toggles when the version is clicked)įor a second confirmation, I went to my other mac (also Mountain Lion) and the same result - TM allowed me to choose that AirDisk for backup. I went ahead and picked it and the backup is running just fine (images below).ĮDIT: Well well, I didn't notice this before but TM seems to think it's backing to a Time Capsule! I don't recall doing anything special to either my Mac(s) or the AEBS. I saw that Time Machine was asking me if I could use the USB disk attached to the AEBS for the backup destination!! Opened Time Machine (on Mountain Lion, 10.8.3) and hit select disk.Back on the Mac, I navigated to the AirDisk volumes via Finder to mount it (i.e.Formatted a 1.5 TB hard drive as 1GB + 0.5GB, both HFS+ Journalled on a GUID partition scheme (did this on my Mac).I did the following (no hacks, nothing, just straight up!)

This was mostly due to Google results as well as this Apple article. I thought it was NOT possible to use the USB hard disk attached to the Airport Extreme Base Station (AEBS) as a backup destination for Time Machine backups.

Airport extreme external hard drive time machine