The networking concept of split horizon is designed to prevent which of the following?

During a business trip a user connects to the hotel’s wireless to send emails to customers. The user notices the
next day that emails have been sent from the user’s account without consent. Which of the following protocols
was used to compromise the user’s email password utilizing a network sniffer?

Given the following requirements:
Notify administrators of Advanced Packaging Tools (APTs)
Allow network access forclients in the lobby with a password key
Which of the following should be implemented to satisfy these conditions? (Select TWO).

A network technician has installed and configured a new wireless router. The clients and hosts can ping each
other. The WAN is a 10Gbp/s cable connection. The wired clients have fast connections. The wireless clients
are slow to ping and browse the Internet. Which of the following could be the cause of the slow wireless clients?

Which of the following devices actively defends the network by detecting threats and shutting down ports or
changing configurations to prevent attacks?

Which of the following should a technician upgrade to if the existing wireless standard only allows for three nonoverlapping channels and more non-overlapping channels are needed?

A technician needs to add new features to existing hardware devices. Which of the following should be
performed to add the new features?

A network technician needs to identify active services that should be disabled on the network. Which of the
following tools would BEST accomplish this?

A network administrator is configuring one distribution and five access switches, which will be installed in a new
building. Which of the following is the BEST physical location for the equipment?

Which of the following Ethernet features will allow increased FCoE network throughput as long as all network
devices recognize its specific size?