Hi guys/Girls,  I'll introduce my self later now i have problem in my server,            i am using Small business Server , With Exchanges, ISA Server "2003" , there is DHCP was install but automatically DHCP has been removed and now the problems come ,,, when i install it again its showing that its Running in the Console. but even one client is not able to get IP from DHCP Server, when i give Static IP to the Client its working and connect properly with the Server but when i want to Use DHCP client not getting IP address.  Need Help Please