A network administrator is troubleshooting an issue with a newly installed web server. The web server is
available to internal users but unavailable to Internet users. The server’s network configuration is shown below:

Which of the following is the MOST likely reason why the server is unavailable from the Internet?

While installing new network equipment, a network administrator wants to add infrastructure to keep the cables
organized in the environment. The administrator also needs cables to be easily removed or added due to the
constantly changing environment. Which of the following will BEST fulfill the requirement?

Patches have just need released by a third-party vendor to resolve a major vulnerability. There are over 100
critical devices that need to be updated. Which of the following actions should be taken to ensure the patch is
installed with minimal downtime?

A home user is configuring a wireless router and must decide which wireless standard to use. The user has
many devices that require a lot of bandwidth and must be able to communicate at a far distance from the
router. Which of the following wireless standards will BEST meet the home user’s requirements?

Two office buildings are connected via copper network cabling buried in the ground. During local construction,
the second building suffers a permanent network outage. Which of the following are MOST likely the causes of
the outage? (Select two.)

A common technique used by malicious individuals to perform a man-in-the-middle attack on a wireless
network is:

A software company is meeting with a car manufactures to finalize discussions. In the signed document, the
software company will provide the latest versions of its mapping application suite for the car manufacturer’s
next generation of cars. In return, the car manufacturer will provide three specific vehicle analytics to the
software company to enhance the software company’s mapping application suite. The software company can
offer its enhanced mapping application to other car manufacturer but must pay the car manufacturer a royalty.Which of the following BEST describes this document?

A new OC3 experiencing intermittent connectivity and loss of signal alarms. A network administrator finds all
the cables are properly connected. There is excess cable between the patch panel and the network node. The
cables were forced into their storage compartments about the rack. Which of the following is MOST likely cause
of the connectivity issue and alarms?

A network administrator is configuring a VLAN across multiple switches. The administrator wants to configure
the VLAN once and have that configuration propagate to all of the switches in the network. Which of the
following should the administrator do?

A technician needs to ensure green space wireless coverage. The antenna is being installed in the middle of
the field. Which of the following antenna types should be installed to ensure maximum coverage?