DHCP uses which of the following ports by default?

Which of the following describes a manually entered route?

Which of the following is the unit used to transfer information at Layer 2 of the OSI model?

A network technician visits a site that needs voice connectivity to the corporate office and installs
four IP phones. The phone exchange resides at the telephone company. Which of the following
technologies is being used?

A client has just leased a new office space in a busy commercial building and would like to install a
wireless network. Several other tenants are on the same floor. Multiple wireless networks are
present in the building. Which of the following can be changed on the client’s wireless network to
help ensure that interference from other wireless networks is at a minimum?

A MAC address is a part of which of the following OSI model layers?

Which of the following is the reason why a company’s network may contain a DHCP server?

A company recently added an addition to their office building. A technician runs new plenum
network cables from the switch on one side of the company’s gymnasium 80 meters (262 ft.) to the
new offices on the other side, draping the wires across the light fixtures. Users working out of the
new offices in the addition complain of intermittent network connectivity. Which of the following is
MOST likely the cause of the connectivity issue?

Which of the following tools would a technician use to determine if a CAT6 cable is properly
terminated?

An administrator is able to list the interfaces on a switch after providing the community string
“public”. Which of the protocols is the administrator MOST likely using?