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?

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?

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

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

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 services typically has the highest amount of latency?

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 are common security threat mitigation techniques?

A printer needs to be moved from one switch to another. Which of the following tools can be used to find out which printer cable is connected on the switch?

Which of the following is MOST likely to affect IP based surveillance systems?