A technician has spent most of the day replacing a server running DHCP. Some of the users have
begun to call the help desk stating that Internet connection stopped working even after rebooting.
Upon investigation, the users’ PCs with issues all have IP addresses that start with 169.254.x.x.
The technician completes the replacement and powers on the new DHCP server. Which of the
following is the BEST way to provide the PCs with issues a new IP address?

Ann, a new user, is unable to communicate on the network from her computer. A technician has
verified that the cables are functioning properly. Based on the information below, which action
should the technician take to correct Ann’s problem?
Computer_ASwitch_A
IP: 10.0.0.60Int VLAN10
SM: 255.255.255.0IP address 10.0.0.1/28
GW: 10.0.0.1Speed 100 Duplex Full

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?

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

Ann, a technician, installs a wireless router in a network closet in a large office. She then
configures all workstations in various offices on that floor to use the wireless connection. Maximum
connection speed at each workstation is 54 Mbps. Some users complain that their network
connection is very slow. Which of the following is MOST likely the problem?

A network technician is designing a SOHO environment where cost is a consideration. The
requirements include access to the Internet and access to the guest house which is 100 feet away.
The location of the Internet modem is located in the main house. Which of the following is the
BEST option to accomplish these requirements?

Which of the following would allow for a specific device to receive the same IP address from a
DHCP server?

A technician is setting up a wireless access point and wants to keep it as secure as possible.
Which of the following settings should be configured for security purposes? (Select TWO).

A network administrator wishes to limit the number of potential wireless clients to 20 on a specific

AP. Which of the following settings needs to be changed?

A technician would like to connect two separate LAN networks at a small business for a short
period of time, to share files. The connection needs to be temporary, and is physically impossible
using standard network cabling. Which of the following is the BEST way to connect the networks in
this situation?