I have a brand new R500 firmware version 126.96.36.199.1347. Unit is set-up in a standalone mode on a standalone network using a Cisco SG350-10MPP switch. Everything is static IP in the 192.168.10.x/24 range on my standalone network.
I connect on the standard default IP address of 192.168.0.1 to set-up the device with the standard userid/password. Standard set-up only. Change the password that its. Nothing else. Save and logout / login again. Works and can use the new password. Change the device to a static IP - 192.168.10.20. Save, restart device.
Browse to device on the page https://192.168.10.20
. Login page appears, but new password does not work, try multiple times. Only way back is to reset the device and start again. Tried the process many times, same result each time.
I have even tried this process leaving the default userid/password (super/sp-admin) instead of changing to a new password. Just with and changing to the static IP address. Same thing occurs. Can never login once the IP is changed to the static IP.