I having issues to access several Netvanta 1638p via GUI. The Http server is enable and there is username and password configurated on the switch.
When I try to access the GUI, After input my username and password I recieve a timeout on the browser and a 503 Http error page.
I used a PING to the switch in order to find some issues and I found that at the moment I tried to access the GUI the switch began to lose PINGs. I lost CLI access as well.
AOS Version: OS version R11.2.0
Do somebody know what could be the root cause of this issue?
Thanks in advance.