With regard to bridges and switches, which of the following statements are true?（） Switches are primarily software based while bridges are hardware based.。 Both bridges and switches forward Layer 2 broadcasts.。 Bridges are frequently faster than switches.。 Switches typically have a higher number of ports than bridges.。 Bridges define broadcast domain while switches define collision domains.。 Both bridges and switches make forwarding decisions based on Layer 2 addresses.。
As the administrator of your Windows 2000 corporate network you need to install Windows 2000 Professional on 88 computers, and you would like to do it with the least amount of administrative effort. You have 38 PXE-Compliant computers and 50 NON PXE-Compliant computers ready to go. You confirm that all 88 computers and their hardware are included on the current Windows 2000 hardware compatibility list (HCL).You create an RIS image and load it onto a Windows 2000 RIS Server. You then start the 88 computers. You find that the 38 PXE-Compliant computers connect fine to the RIS server, however the 50 NON PXE-Compliant computers cannot connect to the RIS server. What should you do to resolve this problem?（） Run RBFG*EXE to create a Non-PXE-compliant startup disk.。 Run RIPREP.*XE to create a non - PXE complaint startup disk.。 Grant the ‘Everyone’ group NTFS Read permission for the RIS image.。 Grant the Administrators group NTFS Read permission for the RIS image.。
侦查终结的条件是（） 犯罪事实清楚。 犯罪性质和罪名认定正确。 证据确实充分。 法律手续完备。
事业单位工资制度的基本形式是（）。 固走工资制。 岗位技能工资制。 计时工资制。 岗位续效工资釗。
在图像窗口下面的状态栏中，当显示“文档大小”的信息时，“/”左面的数字表示什么：（） 暂存磁盘的大小。 包含图层信息的文件大小。 包含通道信息的文件大小。 所有信息被合并后的文件大小。
下列使用国有资金的项目中，必须通过招标方式选择施工单位的是（）。
