A user is unable to connect to a server in another building. A technician is troubleshooting the issue and
determines the following:
1)Client PC 1 has an IP address if 192.168.10.25/25
2)PC 1 can successfully ping its gateway of 192.168.10.1/25 which is an interface of router A
3)Server A is named ‘BLDGBFILESRVR01’ and has an IP address of 192.168.10.145/25
4) PC 2 with an IP address of 192.168.10.200/25 can successfully ping server A
However, when PC 1 pings server A, it receives a destination host unreachable responds. Which of the
following is the MOST likely cause?

A technician wants to update the organization’s disaster recovery plans. Which of the following will allow
network devices to be replaced quickly in the event of a device failure?

A network administrator is noticing slow responds times from the server to hosts on the network. After adding
several new hosts, the administrator realizes that CSMA/CD results in network slowness due to congestion at
the server NIC. Which of the following should the network administrator do to correct the issue?

A technician is configuring a computer lab at a school. The computers need to be able to communicate with
each other, but students using the computers should not be able to access the internet. Which of the following
rules on the firewall should the technician configure for the lab computers?

A network technician was tasked to install a network printer and share it to a group of five human resource
employees. The technician plugged the device into a LAN jack, but was unable to obtain an IP address
automatically. Which of the following is the cause of the problem?

The Chief Information Officer (CIO) of an organization is concerned that the current locally-hosted, software
threat solution is not agile enough. The CIO points to specific examples of zero-day threats that have recently
taken a day or more to receive patches. The IT team is tasked with finding a solution that has a better chance
of stopping emerging threats and stopping zero-day threats more quickly. Which of the following solutions
would have the BEST chance of meeting these goals?

A technician is attempting to resolve an issue with users on the network not being able to access websites. The
technician pings the default gateway and DNS servers successfully. Pinging a website by URL is unsuccessful
but using a known IP address is successful. Which of the following will resolve the issue?

While implementing wireless access points into the network, one building is having connectivity issues due to
light fixtures being replaced in the ceiling, while all other buildings’ connectivity is performing as expected.
Which of the following should be exchanged on the access points installed in the building with connectivity
issues?

Which of the following protocols were designed to avoid loops on a Layer 2 network? (Select TWO)

Which of the following protocols were designed to avoid loops on a Layer 2 network? (Select TWO)