Which of the following infrastructure implementations is used to connect various circuits between remote
locations?

Which of the following would need to be configured to allow jumbo frames on a network?

An administrator’s router with multiple interfaces uses OSPF. When looking at the router’s status, it is
discovered that one interface is not passing traffic.
Given the information below, which of the following would resolve this issue?
Output:
Fast Ethernet 0 is up, line protocol is down
Int ip address is 10.20.130.5/25
MTU 1500 bytes, BW10000 kbit, DLY 100 usec
Reliability 255/255, Tx load 1/255, Rx load 1/255
Encapsulation ospf, loopback not set
Keep alive 10
Full duplex, 100Mb/s, 100 Base Tx/Fx
Received 1052993 broadcasts
0 input errors
0 packets output, 0 bytes
0 output errors, 0 collisions, 0 resets

A CSU/DSU device will connect which of the following?

When a switch has multiple paths to reach the root bridge, into which of the following states is the port with the
LEAST desirable path placed by the spanning tree protocol?

A user has a network device that streams media to the LAN. The device is visible on the network. All PCs on
the LAN can ping the device. All firewalls are turned off. The streaming device appears to function properly, but
the media will not stream as requested. Which of the following TCP/IP technologies is not implemented
properly?

Which of the following describes what occurs with the ID of a specified native VLAN when traffic passes over a
trunk?

A technician wants to configure a wireless network to identify itself to visitors by including the word “Guest” in
the name. Which of the following would allow users to identify a wireless network by name?

An administrator needs to open the default port on the firewall for DNS. Which of the following is the correct
port number the administrator needs to open?

A network technician at a warehouse must implement a solution that will allow a company to track shipments as
they enter and leave the facility. Additionally, warehouse workers must be able to scan and concurrently upload
large images of items to a central server. Which of the following technologies is BEST suited in this facility?
(Select TWO).