VLAN & VPN

Question 1

What is a LAN?

Answer 1

A Local Area Network, which is a group of devices in the same broadcast domain.

Question 2

What does VLAN stand for?

Answer 2

Virtual Local Area Network.

Question 3

How is a VLAN different from a LAN?

Answer 3

A VLAN is separated logically instead of physically but still within the same broadcast domain.

Question 4

What is a broadcast domain?

Answer 4

A network segment where broadcast traffic is sent to all devices.

Question 5

Name three VLAN configurations shown in the example.

Answer 5

Gate room (VLAN 1), Dialing room (VLAN 2), Infirmary (VLAN 3).

Question 6

What does VPN stand for?

Answer 6

Virtual Private Network.

Question 7

What is the purpose of a VPN?

Answer 7

To encrypt data traversing a public network, creating a private connection.

Question 8

What device is used for VPN encryption and decryption?

Answer 8

VPN Concentrator.

Question 9

What is a Client-to-Site VPN?

Answer 9

It allows remote access from a device to a VPN concentrator on a network

Question 10

True or False: VLANs are separated physically.

Answer 10

False – VLANs are separated logically

Question 11

True or False: VLANs are separated physically.

Answer 11

False – VLANs are separated logically