细胞代谢受酶的调节和控制。下列叙述正确的是A. 激素都是通过影响细胞内酶活性来调节细胞代谢###S

You are the administrator of a network that includes Windows NT Server 4.0 computers, Windows NT Workstation 4.0 computers, and UNIX computers. The network consists of a single Windows NT domain.You are upgrading a Windows NT Server computer named Server1 to Windows 2000 Server. Server1 is a BDC in the domain. The existing DNS server is a UNIX computer that supports SRV (service) records and is configured to accept dynamic updates. The existing WINS server is another Windows NT Server computer.You want to configure Server1 as a domain controller in a New Active Directory forest. You want the existing Windows NT domain accounts to be upgraded to Active Directory. You plan to upgrade the other domain controllers in the domain to Windows 2000 after the upgrade of Server1 is complete.You want to perform. the upgrade of Server1 with the least possible impact on other computers on the network. What should you do?A．Promote Server1 to the PDC of the domain. Run Windows 2000 Setup on Server1.B．Run Windows 2000 Setup on Server1. At the end of Setup, configure Server1 as a DNS server and a WINS server.C．Add a static mapping for Server1 on the WINS server. On the DNS server, create an SRV record for the LDAP service on Server1. Run Windows 2000 Setup on Server1.D．Install the Microsoft DNS service on an existing Windows NT server. Apply Windows NT 4.0 service pack 4 or later to the server. Run Windows 2000 Setup on Server1. 点击查看答案

You are the administrator of a Windows NT 4.0 Terminal Server Edition computer. The server has one hard disk, which is divided into two partitions The first partition contains the Windows NT 4.0 system files and is formatted as FAT. The second partition contains application data and user data. This second partition is formatted as NTFS. The server currently has Service Pack 3 installed.You need to upgrade the server to Windows 2000 Server. You want to ensure that no application data or user data is lost during the upgrade. You also want to perform. the minimum number of steps necessary to complete the upgrade.What should you do? (Choose all that apply)A．Convert the system partition to NTFS.B．Install service pack4 or later on the server.C．Use a Windows 2000 Server CD to start the server. In setup, select the option to upgrade.D．Replace the Terminal Server installation with a standard Windows NT server 4.0 installation. 点击查看答案