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54073
February 23rd, 2016 07:00
Web GUI down on 5524P & 5548P after firmware update.
I have two 5524P switches & a 5548P. Updated the firmware to 4.1.0.20 on all of them. After reloading, the switches are fine for several hours, but eventually the web GUI becomes unavailable. Set the image back to 4.1.0.5 on one of them & it stays up.
According to PRTG, there's no secure protocol available on 443, but if I restart the switch, the web GUI is available for several hours.
SSH login works fine.
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Stockdoodle
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February 24th, 2016 08:00
Error in Chrome is "ERR_CONNECTION_CLOSED"
I tried .19 w/ the same result. I have one of these switches running fine off .16.
Multiple browsers on multiple clients all give the same result.
Digging a little deeper, I get this actual error when making a secure connection:
Failed to establish secure connection [Step 0] Error connecting with SSL. EOF was observed that violates the protocol.