The Setup menu is used to modify and save all of the adjustable parameters in the device. The setup parameters are the most basic aspect of a device configuration: Any settings you make in LANconfig or WEBconfig are ultimately saved in the parameters of the Setup menu.
A large number of parameters are required for the proper operation of the device, but many of them never need to be adjusted: for example, standards and regulations require fixed upper and lower limits. For this reason, this menu also contains parameters which cannot be adjusted in LANconfig. Under most circumstances there is no need to change these parameters. However, in some cases it may be useful or even necessary to adjust certain default values to meet individual needs.