You have a single network segment. All servers run Windows Server 2003 Service Pack 2 (SP2). You have a DHCP server named Server1. Client computers receive IP addresses from Server1.You add a second network segment separated by a RFC 1542-compliant router.You need to ensure that computers in the new network segment can receive their IP configurations from Server1. You make the appropriate configuration changes on the router. What should you do on Server1?()
A. Create a new scope.
B. Configure a DHCP Relay Agent.
C. Add an Extensions Path scope option.
D. Create a new exclusion range in the existing scope.&e
一个交流RL并联电路,已知流过电阻的电流IR=3A,流过电感的电流IL=4A,则总电流I=()A。
A. 7
B. 1
C. 5
对于现有的不符合消防规范的古村落,应当拆除街道,使之符合现代社会的建筑规范要求。
A. 正确
B. 错误
按照新增值税政策规定,商业性小规模纳税人的标准为年应税销售额()万元(含)以下。
A. 180
B. 100
C. 80
D. 50