Enhance Server+ certification Online Course
When you try to access the sales.acmecorp.com server, you can access the server using the server’s IP address but not the fully qualified domain name. Which configuration file can you use to alleviate this problem? A. HOSTS B. LMHOSTS C. dns.txt D. wins.txt You connect a new Windows Vista computer to your network. Afterwards, you a certification attempt to browse to web pages on the Internet, but are unable to do so. You can ping other computers on your network but cannot ping servers on the Internet. What network icon should you expect to see in the lower-right corner of the taskbar? A. Two computers B. Two computers with a globe C. Two computers with a red X D. Two computers with a yellow exclamation point You purchase an 802.11g wireless network card for your Windows Vista computer so that you can connect it to the wireless network at your company. The wireless access point uses the 802.11a standard using WPA encryption, and SSID broadcasts are enabled. When you attempt to connect to the network, the SSID is not displayed in the list of wireless networks. What is the most likely problem? A. Your computer is configured with the wrong SSID.B. MAC address filtering is enabled on the wireless access point.C. The wireless network card is not compatible with the wireless access point. D. Windows Vista does not support WPA encryption. You configure a new Windows Vista computer on your company’s network. After you boot the computer, you do not have any access to network resources. When you view the connection status details, you see the following dialog box: A. The computer is configured with the wrong static IP address. B. The computer is configured with the wrong subnet mask. C. The computer cannot access the DNS server. D. The computer cannot access the DHCP server. You have two DHCP servers on your network. Your computer accidentally received the wrong IP and DNS server configuration from a DHCP server that was misconfigured. The DHCP server with the incorrect configuration has been disabled. What command would you use to release and renew your computer’s DHCP configuration? A. ipconfig B. dhcprecon C. release D. ipadjust You are the network administrator for your company. Your service provider has 70-680 assigned you the network address 200.200.200.0. You have been granted the entire range to use. What class of address have you been assigned? A. Class A B. Class B C. Class C D. Class D You are the network administrator for your company. After configuring a new computer and connecting it to the network, you discover that you cannot access any of the computers on the remote subnet by IP address. You can access some of the computers on the local subnet by IP address. What is the most likely problem? A. Incorrectly defined IP address B. Incorrectly defined subnet mask C. Incorrectly defined default gateway D. Incorrectly defined DNS server A user tells you that they cannot access a server in the domain. After troubleshooting, you determine that the user cannot access the server by name but can access the server by IP address. What is the most likely problem? A. Incorrectly defined IP address B. Incorrectly defined subnet mask C. Incorrectly defined DHCP server D. Incorrectly defined DNS server.
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