A network engineer is troubleshooting an issue with a computer that is unable to connect to the Internet. The network engineer analyzes the following output from a
command line utility:
Network DestinationNetmaskGatewayInterface
192.168.1.0 255.255.255.0192.168.1.254eth0
192.168.1.10255.255.255.255192.168.1.10eth0
127.0.0.1255.0.0.0On-Linlo
127.0.0.0255.0.0.0On-Linklo
255.255.255.255255.255.255.255102.168.1.10eth0
Which of the following is the reason for the computer issue, given the above output?

While troubleshooting a connectivity issue, a network technician determines the IP address of a number of workstations is 169.254.0.0/16 and the workstations
cannot access the Internet. Which of the following should the technician check to resolve the problem?

A network technician has been assigned to install an additional router on a wireless network. The router has a different SSID and frequency. All users on the new
access point and the main network can ping each other and utilize the network printer, but all users on the new router cannot get to the Internet. Which of the
following is the MOST likely cause of this issue?

While troubleshooting a network outage, a technician finds a 100-meter fiber cable with a small service loop and suspects it might be the cause of the outage.
Which of the following is MOST likely the issue?

A technician is tasked with connecting a router to a DWDM. The technician connects the router to the multiplexer and confirms that there is a good signal level.
However, the interface on the router will not come up. Which of the following is the MOST likely cause?

A technician is troubleshooting a wired device on the network. The technician notices that the link light on the NIC does not illuminate. After testing the device on a
different RJ-45 port, the device connects successfully. Which of the following is causing this issue?

A user connects to a wireless network at the office and is able to access unfamiliar SMB shares and printers. Which of the following has happened to the user?

A technician has verified that a recent loss of network connectivity to multiple workstations is due to a bad CAT5 cable in the server room wall. Which of the
following tools can be used to locate its physical location within the wall?

A network technician has detected a personal computer that has been physically connected to the corporate network. Which of the following commands would the
network technician use to locate this unauthorized computer and determine the interface it is connected to?

After connecting a workstation directly to a small business firewall, a network administrator is trying to manage it via HTTPS without losing its stored configuration.
The only two pieces of information that the network administrator knows about the firewall are the management interface MAC address, which is 01:4a:d1:fa:b1:0e,
and the administrator’s password. Which of the following will allow the administrator to log onto the firewall via HTTPS if the management’s IP address is unknown
and the administrator’s workstation IP address is 192.168.0.10/23?