: Set your laptop’s Ethernet IP to 10.0.0.2 with a subnet mask of 255.255.255.0 . The AP defaults to 10.0.0.1 during recovery.
Let’s decode the mystique of ap3g1-k9w7-tar.152-2.jb.tar : Ap3g1-k9w7-tar.152-2.jb.tar Download
: Represents the hardware platform generation. This specific image targets the Cisco Aironet 3500 series (such as the AIR-CAP3502I and AIR-CAP3502E) as well as the 1260 series. : Set your laptop’s Ethernet IP to 10
Cisco uses a strict naming convention for its wireless access point firmware. Breaking down ap3g1-k9w7-tar.152-2.jb.tar explains exactly what it does: HTML GUI files
The archive format containing the IOS image, HTML GUI files, and radio firmware.