WorksheetsVerified-TCP/IP Concepts
Total questions: 6
Worksheet time: 3mins
A host with IP address 192.168.1.50/24 needs to communicate with 192.168.2.100. What will the host do?
Send packet directly using ARP
Forward packet to default gateway
Broadcast to all network hosts
Drop packet as invalid destination
What is the purpose of a subnet mask in IPv4 addressing?
Encrypt network communications
Distinguish network ID from host ID
Assign MAC addresses to devices
Control wireless access
Which IPv4 address ranges are reserved for private use? (Choose all that apply)
10.0.0.0 to 10.255.255.255
172.16.0.0 to 172.31.255.255
192.168.0.0 to 192.168.255.255
169.254.0.0 to 169.254.255.255
A Windows computer shows IP address 169.254.100.50. What does this indicate?
DHCP server assigned this address
Static IP configuration is active
APIPA activated due to DHCP failure
Router provided this address via NAT
In IPv6 addressing, what portion of the 128-bit address is used for the network ID?
First 32 bits
First 48 bits
First 64 bits
First 96 bits
True or False: IPv6 hosts need to be manually configured with a default gateway address.
True
False
