Callback function used to report the result of DHCP client request.
- gateway_str: string
- dns1_str: string
- dns2_str: string
- mask_str: string
- server_str: string
- vendor_str: string
- lease: long
- mask: long
- ipaddr: long
- gateway: long
- dns1: long
- dns2: long
- server: long
| success | Boolean to indicate the operation is successful or not. |
| dhcpInfo | An object to represent the successful DHCP request: |