Hi,i have a dhcp server , i am seeing in dhcp lease option some ip are in "Address already in use mode"can any one help me what is the reason for this and how to resolve this.-----------------samad

hi samad,Your issue is related to windows networking . There is a dedicated forum to answer networking related queries. Please do post your query under the below link http://social.technet.microsoft.com/Forums/en-US/category/windowsserverplease navigate to either platform networking or networking infrastructure server forums. best of luck.sainath !analyze