Ap3g1-k9w7-tar.153-3.jf15.tar

In a standard production environment, this TAR file is uploaded to the WLC (Controller > Software > Download). The WLC unpacks the archive and distributes the contained binary to joined APs. The WLC handles the version validation to ensure compatibility.

Solution: Disable 802.11r if you have mixed OS clients. JF15 has a bug with non-Apple devices. ap3g1-k9w7-tar.153-3.jf15.tar

ap(config)# no dot11 ft
ap(config)# no dot11 ft reassociation-timeout 20

Solution: Delete old images manually.

ap# delete /force flash:/old-image.bin
ap# squeeze flash:

Symptom: Radio temporarily shuts down on channels 52, 56, 60, 64. Requires AP reboot.
Workaround: Manually select non-DFS channels or upgrade to JF16 (if available for AP3G1, though JF15 is EOL). In a standard production environment, this TAR file

Solution: The boot variable is pointing to an old file. Interrupt boot (Ctrl+Break at startup) and set correct BOOT variable: Solution: Delete old images manually

ap: set BOOT flash:/ap3g1-k9w7-mx.153-3.jf15/ap3g1-k9w7-mx.153-3.jf15
ap: boot