An administrator is configuring the storage for a new database server, which will host databases that are mainly used for archival lookups. Which of the following storage types will yield the fastest database read performance?

A backup application is copying only changed files each time it runs. During a restore, however, only a single file is used.
Which of the following backup methods does this describe?

An administrator is monitoring a web server and notices that it is not showing as up. During the previous night's maintenance window, the 1GB NIC was replaced with a 10GB NIC. When the administrator checks the server, the web service is running. The administrator pings the server and receives the following output:
Destination host unreachable
Which of the following is the most likely issue?

An administrator is investigating several unexpected documents and video files that recently appeared in a network share. The administrator checks the properties of the files and sees the author's name on the documents is not a company employee. The administrator questions the other users, but no one knows anything about the files. The administrator then checks the log files and discovers the FTP protocol was used to copy the files to the server.
Which of the following needs to be done to prevent this from happening again?

SIMULATION 1
A systems administrator deployed a new web proxy server onto the network. The proxy server has two interfaces: the first is connected to an internal corporate firewall, and the second is connected to an internet-facing firewall. Many users at the company are reporting they are unable to access the Internet since the new proxy was introduced. Analyze the network diagram and the proxy server's host routing table to resolve the Internet connectivity issues.
INSTRUCTIONS
Perform the following steps:
1. Click on the proxy server to display its routing table.
2. Modify the appropriate route entries to resolve the Internet connectivity issue.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.