1. A non-transitory computer-readable storage medium having instructions embodied therein that when executed cause a computer system to perform a method for suggesting network values for configuration parameters, associated with a computing device, that fail a validation process, said method comprising: accessing a negative validation, wherein said negative validation signifies that network configuration parameters, of an input, are found to be inconsistent with known network configuration parameters; comparing at least said negative validation with said input and a set of rules to achieve comparison results, wherein said set of rules comprises network configuration information associated with a network, network configuration information associated with said computing device and a predetermined listing of expected formats and expected content of said input; comparing said comparison results with a recommendation table; and based on said comparing said comparison results with said recommendation table, generating a recommendation for said network values for said configuration parameters associated with said computing device.