The text you provided appears to be a specialized shorthand or archival reference for from the WWII era.
: Signifies an Autonomous IOS image . (Note: K9w8 would indicate a Lightweight/Controller-based image). 124 25d Ja2 : Represents the software version 12.4(25d)JA2 . C1240 K9w7 Tar 124 25d Ja2 Tar 26
Ensure the file on your TFTP server matches the name the AP is searching for exactly. The text you provided appears to be a
The presence of "12.4" suggests a legacy environment. Modern networking has shifted toward "K9W8" (lightweight) images or completely different operating systems like Polaris. However, many industrial facilities, warehouses, and remote outposts still rely on autonomous 1240 series hardware because of its "set it and forget it" reliability. Use Cases for This Specific Firmware 124 25d Ja2 : Represents the software version 12
access point. It is used to convert or recover the device into Autonomous mode