什么是ISP（中文名为Internet服务提供商
You are the administrator of a Windows 2000 network. The network is configured as shown in the Network Diagram. Client computers on the Sales subnet run Windows 98 and use DHCP. Client computers on theDevelopment subnet run Windows 2000 Professional and use statically assigned TCP/IP settings.Users on the Sales subnet report that they cannot communicate with users on the Development subnet. Auser who works on ComputerES3 reports that he cannot communicate with computers on the development subnet.You want all users to be able to communicate with other users on both subnets.What should you do? （）(Each correct answer presents part of the solution.) Enable the NetBEUI protocol on all computers on both subnets。 Enable the TCP/IP protocol with the default settings on ComputerES3。 Change the subnet mask on all computers to 255.255.255.0。 Change the default gateway DHCP scope option to 192.168.0.80。 Change the default gateway on the computers on the Development subnet to 192.168.0.80.&e。
会计师事务所能够证明存在以下（）情形的，不承担民事责任。 已对被审计单位的舞弊迹象提出警告并在审计报告中予以指明。 已经遵照验资程序进行审核并出具报告，但被审验单位在注册登记之后抽逃资金。 事务所在报告中注明“本报告仅供年检使用”“本报告仅供工商登记使用”等类似内容的。 利害关系人明知报告不实而仍然使用报告并受到损失的，其损失与不实报告之间可以说是不存在直接因果关系的。
召开党员大会进行选举时，有选举权的到会人数超过应到会人数的（），会议有效。被选举人获得的赞成票超过实到会有选举权的人数的（），始得当选。
You host 16 virtual machines that are distributed evenly across an 8-node Windows Server 2008 R2 Hyper-V failover cluster. You plan to perform live migrations of the VMs to prepare for the installation of software updates on the cluster. You need to perform the maximum number of simultaneous live migrations. How many live migrations should you perform simultaneously？（） one。 two。 four。 eight。
缢沟的特点应为（）。
