Airap2800k9me851820tar Here

Cisco’s naming convention: c2800nm-advipservicesk9-mz.124-25d.bin.
If a user attempted to manually rename or concatenate parts, airap2800k9me851820tar could be a mangled version of:
AIR-AP2800-K9-ME-8.5.182.0.tar – where:

This is the most likely candidate.
Cisco Aironet 2800 series indeed has Mobility Express firmware named like AIR-AP2800-K9-ME-8-5-182-0.tar. The original string could have had dashes removed and characters permuted. airap2800k9me851820tar

| Prefix | Vendor / Use | |--------------|---------------------------------------| | AIR-AP | Cisco Aironet Access Point | | AP28 | Aruba Instant AP 28 | | FW-2800 | Ruckus or Allied Telesis | | airap | Uncommon (possibly custom AI project) | | k9 | Cisco encryption-enabled image | | me | Mobility Express (Cisco) or Management Edition | Cisco’s naming convention: c2800nm-advipservicesk9-mz

The inclusion of "ME" in the identifier transforms this device from a simple "dumb" radio into a smart network controller. This is the most likely candidate

This specific model is ideal for: