是否可以在
Windows 7上为dhcp客户端启用某种调试？
Go to Event Viewer,Applications and Services Logs,Microsoft,Windows,Dhcp-Client,Microsoft-Windows-DHCP Client Events/Operational.
By default this trace log will be empty,because you need to enable it by clicking on “Enable log” on the right side.
资料来源：http://texhex.blogspot.be/2011/12/debugging-dhcp-on-client.html
