A technician needs to test the length of a newly installed cable run because it is believed that it
exceeds the maximum specification length. Which of the following tools should be used?

A layer 3 switch can move packets between subnets based on which of the following criteria?

A customer has not been using security on a wireless network and has recently received many
attacks through this vector. Which of the following would be the MOST secure way to harden this
wireless network?

Kim, a customer, wants to install a wireless network into a shared office space. There are several other wireless networks from other companies that can be detected within the office space. Which of the following should be configured on Kims wireless network to differentiate it from other wireless networks and still provide the BEST performance and security? (Select TWO).

Keeping an authoritative and timely record of network devices and their settings is a key activity of
which of the following?

Which of the following protocols is used to assign IP addresses to network devices?

Which of the following diagnostic commands relies on proper forwarding of ICMP ECHO packets?

Which of the following has to be defined to guarantee a computer always has a private IP address of 10.4.0.5?

A network administrator suspects an employee of using the companys Internet connection to
download illegal content. Which of the following can be used to inspect ongoing network traffic?

Switch A is configured with VLAN 105 and 106. Switch B is configured with VLAN 105 and 107.
Both switches are connected with a fiber cable. In order for packets from all VLANs to cross the fiber cable, which of the following configurations MUST be present?