I have a power connect 6224 switch that had everything configured and I was accessing it via the web gui for about a year now. I Upgraded it's firmware a few times before without any problems.
today I upgraded from 3.3.7.3 to 3.3.11.2. I did this using the following method:
1. I uploaded the firmware using the web GUI
2. I verified in the versions link on the web GUI it was uploaded
3. I used the CLI to make the image active and update the boot code (boot system image1, update bootcode)
the switch rebooted and technically it's working but i cannot access it using telnet or the web GUI. it seems to have forgotten then login and/or changed the password.
What can I do to access it? I have another switch like this and am now afraid to upgrade it as I might loose access to it too.