You could modify the relative settings of the selected device. Click "<<" button will quit the LAN
setting procedure and click ">>" button will move to next page as below.
In case, you do not want to change username and/or password, then just click "Submit" button to
perform your setting accordingly. Click "<<" button will go back to previous page.
If you like to change username and/or password of the device, just click the check button. Then,
the related fields will show up as below.
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