A technician is at a clients site to resolve a wireless network connectivity issue. The
technician has
found out that the issue is only happening in the marketing department. Which of the
following is
the NEXT step the technician should take?

Which of the following services typically has the highest amount of latency?

After receiving reports of network performance issues, the technician sees a 12ms return
time when pinging the remote site. Which of the following should the technician do NEXT?

Which of the following devices needs to be installed FIRST before implementing a WLAN?

Which of the following TCP/IP and OSI model layers retransmits a TCP packet if it is not
received successfully at its destination?

Due to space limitations, LAN cables were installed directly over power lines to certain
offices. The offices have been reporting network connectivity issues. Which of the following
MOST likely represents the cause of the issues?

A company is growing rapidly and is looking for ways to reduce time spent on IT
infrastructure administration. The administrator has decided one way to meet this need will
be to reduce 802.1q management duties. Which of the following technologies would help
centralize 802.1q management?

For the BEST performance, wireless signals should use:

Which of the following routing protocols would a technician use if they needed to connect
multiple large networks together where routers advertise all routes to each other?

Which of the following protocols operates locally between a client and a router to negotiate
the flow of multicast traffic?