单项选择题 your company uses DHCP to lease IPv4 addresses to computers at the main office. A WAN link connects the main office to a branch office. All computers in the branch office are configured with static ip addresses. The branch office does not use DHCP and uses a different subnet. You need to ensure that the portable computers can connect to network resources at the main office and the branch office. How should you configure each portable computer?（）

单项选择题 your company has an active directory domain that has two domain controllers named DC1 and DC2. You prepare both servers to support event subscriptions. On DC1, you create a new default subscription for DC2. You need to review system events for DC2. Which event log should you select?（）

单项选择题 your company has a server named FS1. FS1 hosts the domain-based DFS namespace named \\contoso.com\dfs all domain users store their data in subfolders within the DFS namespace. You need to prevent all users except administrators, from creating new folders or new files at the root of the \\contoso.com\dfs share. what should you do?（）