Network + Review 3

You have been asked to separate a corporate network into a local area network and a guest network. Which of the following technologies would you use?

• VPN

• Mac Filtering

• VLAN

• WPA

which of the following network diagrams would provide a drawing of the network cabling imposed over the floorplan for an office?

• Site survey

• Wiring diagram

• Physical network diagram

• Logical network diagram

which of the following is used to enforce and schedule critical updates with approval?

• Business continuity plan

• Acceptable use policy

• System life cycle

• Change management

Users are reporting intermittent Wi-FI connectivity in specific parts of the building. Which of the following should you check first when troubleshooting?

• AP placement

• Captive portal

• SSID assignment

• Encryption standards

You are working with an ISP to troubleshoot an issue. Which of the following defines the point where the ISP is not responsible for troubleshooting?

• DMZ

• Demarc

• Firewall

• Patch panel

You need to improve performance in a densely populated office by using the latest standard that operates on both the 2.4 and 5 GHz band. which of the following will you use?

• 802.11 ac

• 802.11 n

• 802.11 ax

• 802.11 g

You are entering into the building for work. You notice a person following you closely. which type of attack is this?

• Evil twin

• Shoulder surfing

• Piggybacking

• Tailgating

Which of the following is used to track and document various know vulnerabilities?

• Zero day

• CVE

• SIEM

• Pen testing

Which of the following commands is used to query the DNS server for a remote application?

• Dig

• Arp

• Show interface

• Ping

Users are experiencing issues with Video conferencing. Which of the following will you use to improve performance?

• LACP

• QOS

• Load balancer