单项选择题
A. R4(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1
B. R4(config)# ip default - network 10.0.0.0
C. R4(config - router)# default -information originate
D. R4(conf ig)# ip route 10.0.0.0 255.0.0.0 10.1.1.1
问答题 什么是会计报告？会计报告有什么意义？
单项选择题 You want to connect your Windows 2000 Professional computer to a new color laser printer. The printer is plug and play compliant. The printer is included on the current hardware compatibility list (HCL). You are a member of the Sales organizational unit. You want to share the printer with other users in the Sales organizational unit. You plug the printer into the LPT port on the back of the computer. You then attempt to install the 32- bit application printer software that came with the printer. During the installation you receive an error message as shown in the exhibit. What should you do before you share the printer to other users in the Sales OU?（）
单项选择题 能够断开路径并将对象转换为曲线的工具是（）
