WorksheetsPEA_NO_OSI_and_IPv4_Conecpt
Total questions: 10
Worksheet time: 5mins
What are the OSI model layers?
Physical, data link, network, transport, session, presentation, application
Physical, virtual, network, transport, session, presentation, application
Bare metal, hypervisor, operating system, container, network interface card
Link layer, internet, transport, application
What range of Class A IP addresses is reserved for private use?
1.1.1.1 to 1.1.255.255
10.0.0.0 to 10.255.255.255
10.0.0.0 to 11.255.255.255
111.111.111.1 to 111.111.111.255
Which OSI encapsulation term can be used instead of the term packet?
Layer 1 PDU
Layer 2 PDU
Layer 3 PDU
Layer 4 PDU
Which OSI encapsulation term can be used instead of the term segment?
Layer 1 PDU
Layer 2 PDU
Layer 3 PDU
Layer 4 PDU
Which of the following protocols are examples of OSI network layer protocols?
Ethernet
SNMP
HTTP
IP
Which of the following protocols are examples of OSI application layer protocols?
Ping
Telnet
HTTP
HTTPS
What range of Class B IP addresses is reserved for private use?
172.0.0.0 to 172.255.255.255
172.16.0.0 to 172.16.255.255
172.16.0.0 to 172.32.255.255
172.16.0.0 to 172.31.255.255
What range of Class C IP addresses is reserved for private use?
192.161.0.0 to 192.168.255.255
192.167.0.0 to 192.168.255.255
192.168.0.0 to 192.168.255.255
192.0.0.0 to 192.255.255.255
Subnet 255.255.255.0 is ____ mask?
/23
/24
/27
/30
Subnet 255.255.255.128 is ____ mask?
/30
/31
/25
/23
