I get this error - Error: Failed to download image - Image signature cannot be validated. - on the file summitX-30.6.1.11-patch1-2.xos for the 440-G2. The non-patched version works ok.
Ran into this yesterday. Ended up using these steps from the article, rescued with 30.5 summitlite firmware, from there updated to the latest. This was a x435 straight out of the box. Article: https://extreme-networks.my.site.com/ExtrArticleDetai...
What does XMC say when you run a verify? Also, if you are using AP Aware feature with contain to vlan enabled, for some reason developers thought it was a good idea to make you do this:https://extremeportal.force.com/ExtrArticleDetail?an=000078971No...