Extreme Networks

We have a switch (Summit X440-24t) whose config appears to revert back to factory default whenever it experiences an abrupt power loss. After a power loss, logging in with 'admin' user prompts the user with the canned preset messages (disable telnet...

Hello, Does anyone know if the ExtremeXOS 15.1.0.20 image is available anywhere on the download site? It appears the earliest available 15.x version is 15.1.1.6, but I was interested in the earlier version to debug a problem. If no link is availabl...