I suspect the mediashuttleplugin is causing some grief of some sort for my download
attempts at the EM GA image from devnet. Need advise of any alternative (old-fashioned??) HTTP/FTP/SFTP/other protocol EM image hosting sites ???
The newer image is available via Cisco Support - Software Downloads, Product Documentation, Support Tools, and Support Cases - Cisco
You don't need a contract associated with the software either,The previous versions this software was restricted.
Direct link to newest APIC-EM iso: Cisco Systems