DHCPRelease Method

Releases the IP Address of the current adapter specified by AdapterIndex .

Syntax

ipinfo.DHCPRelease([callback])

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for this method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

This method releases the IP Address of the current adapter specified by AdapterIndex. If AdapterDHCPEnabled is true, the lease of the IP Address assigned to the current adapter specified by AdapterIndex is released.

NOTE: This functionality is only available in Windows.