Module 3: Windows Networking

What does the TCP/IP model do in Windows networking?

• Ensures all computers use the same hardware

• Defines how network communication occurs

• Encrypts all network traffic

• Prevents unauthorized access to a network

Which TCP/IP layer is responsible for IP addressing and routing?

• Application

• Transport

• Internet

• Network

What is the function of the MAC address?

• Identifies a device on a local network

• Assigns public IP addresses

• Encrypts data packets

• Resolves domain name to IP address

How many bits are in an IPv4 address?

• 16

• 32

• 64

• 128

What is the primary reason IPv6 was introduced?

• To improve Wi-Fi speed

• To replace private IP addresses

• To address the shortage of IPv4 addresses

• To encrypt all network traffic

What is the function of a subnet mask?

• Converts IP addresses into MAC addresses

• Identifies the network and host portion of an IP address

• Encrypts network traffic

• Defines maximum packet size

Which IP address range is reserved for private networks?

• 192.168.0.0 – 192.168.255.255

• 8.8.8.8 – 8.8.8.255

• 172.64.0.0-172.64.255.255

• 1.1.1.1 – 1.1.1.255

What happens when a computer cannot obtain an IP address from a DHCP server?

• The network disconnects

• It assigns itself an APIPA address

• The system crashes

• It uses a public IP

What is the primary difference between a Windows Workgroup and a Windows Domain?

• Workgroups have central authentication

• Domains use centralized management

• Workgroups require Active Directory

• Domains only work on home networks

Which protocol does Active Directory use for authentication?

• SMB

• RDP

• lDAP

• IMAP