Without Active Directory the DHCP server cannot be authorized, and could therefore be considered a "rogue".
What A.D do for a DHCP Server that it authorised to DHCP server to give an Ip add. to clients and authorised for update the DNS PTR records.
and when we won't authorised DHCP with Active Directory it won't be update the the PTR records and won't be update the IP add. in DNS records.
Yes, when you install Active Directory you must also install DNS (if you haven't already done so). DNS will be consulted for name resolution but it doesn't have to be consulted for all network resources.
No, you do not. You only install Active Directory if the system is going to be a domain controller. If it is a member server or a standalone server Active Directory should not be installed.
Active Directory service is used to store information about the network resources across a domain and also centralize the network.
By specifying a URL for the printer in a web browser By specifying the path to the printer in the Active Directory
A user account. Without a user account object defined in the active directory a user cannot log on and gain access to network resources.
active directory
Active Directory
Install active directory on the server
Browse for a printer on a network Install a printer that supports Plug and Play Search for a printer in Active Directory
Active Directory on a Windows Server 2003 Networkhttp://technet.microsoft.com/en-us/library/cc780036.aspx
Active Directory is called active bacause it is actively updating it's data through replication from differnt sites and other domain controllers with in the network
Active Directory stores information about all the objects, resources on the network, policies applied on them and permissions on the resources..objects can be users, computers, printers etc