The Internet Control Message Protocol (ICMP) has been divided in two categories, error-reporting messages and _______________
The Internet Control Message Protocol (ICMP) has been divided in two categories, error-reporting messages and _______________
There are several tools that can be used in the Internet for ______________
There are several tools that can be used in the Internet for ______________
Address Resolution Protocol (ARP) is a_______________
Address Resolution Protocol (ARP) is a_______________
Tunneling is a strategy used when two computers are using __________
Tunneling is a strategy used when two computers are using __________
Packets are called Datagrams at the ____________
Packets are called Datagrams at the ____________
An Ethernet multicast physical address is in the range of ____________
An Ethernet multicast physical address is in the range of ____________
IP was originally designed for____________
IP was originally designed for____________
A delayed response strategy prevents unnecessary traffic on a __________
A delayed response strategy prevents unnecessary traffic on a __________
A host may know its IP address, but it may not know the______________
A host may know its IP address, but it may not know the______________
When a router cannot route a datagram, the datagram is discarded and sends a message to source i.e_______________
When a router cannot route a datagram, the datagram is discarded and sends a message to source i.e_______________
The Dotted-decimal notation of 10000001 00001011 00001011 11101111 would be______________
The Dotted-decimal notation of 10000001 00001011 00001011 11101111 would be______________
NAT stands for ____________
NAT stands for ____________
A mobile computer can move from one physical network to another, resulting in a change in its ___________
A mobile computer can move from one physical network to another, resulting in a change in its ___________
The IPv4 address is displayed as ______________
The IPv4 address is displayed as ______________
A limited lifetime in which datagram can travel through an internet, is known as _______________
A limited lifetime in which datagram can travel through an internet, is known as _______________
ICMP always reports error messages to the ___________
ICMP always reports error messages to the ___________
The Internet Protocol version 4 (IPv4) delivery mechanism is used by__________
The Internet Protocol version 4 (IPv4) delivery mechanism is used by__________
To prevent unnecessary traffic, Internet Group Management Protocol (IGMP) uses a ____________
To prevent unnecessary traffic, Internet Group Management Protocol (IGMP) uses a ____________
The first address in the block can be found by setting the rightmost 32- n bits to _____________
The first address in the block can be found by setting the rightmost 32- n bits to _____________
In network addresses, destination address field are of__________
In network addresses, destination address field are of__________