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IST 220 EXAM BUNDLE GRADED A+
IST 220 EXAM BUNDLE GRADED A+
[Show more]IST 220 EXAM BUNDLE GRADED A+
[Show more]The _________ layer is responsible for routing of messages from the sender to the final destination. - 
Answer-network layer 
___________ is an orderly close to a dialogue between end users. - Answer-Session termination 
Which of the following is not true about de facto standards? - Answer-They neve...
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Add to cartThe _________ layer is responsible for routing of messages from the sender to the final destination. - 
Answer-network layer 
___________ is an orderly close to a dialogue between end users. - Answer-Session termination 
Which of the following is not true about de facto standards? - Answer-They neve...
A hexadecimal number is a number written in the base 16 system. - Answer-True 
Convert the binary number of to decimal number of - Answer-255 
Checks whether the data is received and resends if it is not - Answer-TCP 
is called a connection-oriented protocol - Answer-TCP 
is used by applications su...
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Add to cartA hexadecimal number is a number written in the base 16 system. - Answer-True 
Convert the binary number of to decimal number of - Answer-255 
Checks whether the data is received and resends if it is not - Answer-TCP 
is called a connection-oriented protocol - Answer-TCP 
is used by applications su...
difference between routers and switches - Answer-router uses IP addresses and MAC, switch uses MAC, 
router connects a local network to other local networks, switch connects many devices together on a 
computer network 
Characteristics of Ethernet Frame - Answer-Source MAC address, destination MAC a...
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Add to cartdifference between routers and switches - Answer-router uses IP addresses and MAC, switch uses MAC, 
router connects a local network to other local networks, switch connects many devices together on a 
computer network 
Characteristics of Ethernet Frame - Answer-Source MAC address, destination MAC a...
Transmission control protocol - Answer-Tcp 
User datagram protocol - Answer-Udp 
Internet protocol - Answer-Ip 
Address resolution protocol - Answer-Arp 
Icmp - Answer-Internet layer protocol that is used for error reporting 
Ip - Answer-Transmitting the datagrams from one network to another until i...
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Add to cartTransmission control protocol - Answer-Tcp 
User datagram protocol - Answer-Udp 
Internet protocol - Answer-Ip 
Address resolution protocol - Answer-Arp 
Icmp - Answer-Internet layer protocol that is used for error reporting 
Ip - Answer-Transmitting the datagrams from one network to another until i...
How many layers are divided in the OSI standard? - Answer-7 
How many bits is a destination MAC address? - Answer-48 
T/F: Message syntax is about the meaning of each message. - Answer-False 
T/F: HTTP is a connection-oriented protocol. - Answer-False 
- transport layer protocol 
- has a process for...
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Add to cartHow many layers are divided in the OSI standard? - Answer-7 
How many bits is a destination MAC address? - Answer-48 
T/F: Message syntax is about the meaning of each message. - Answer-False 
T/F: HTTP is a connection-oriented protocol. - Answer-False 
- transport layer protocol 
- has a process for...
Host - A term for an end system like a workstation, computer, smartphone or a server. 
Protocol - Defines the format, order and content of messages sent and received by network 
entities. 
Network Edge - Part of the network that includes hosts like clients and servers. 
Network Core - Part of the ne...
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Add to cartHost - A term for an end system like a workstation, computer, smartphone or a server. 
Protocol - Defines the format, order and content of messages sent and received by network 
entities. 
Network Edge - Part of the network that includes hosts like clients and servers. 
Network Core - Part of the ne...
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FDM - Shares communication channel by allowing full-time access to only part of the 
communication channel for each circuit 
TDM - shares communication channel by allowing the entire channel to be used by different 
circuits, one per each time slot 
guided media technology - uses wires, fibers, or o...
Preview 2 out of 6 pages
Add to cartFDM - Shares communication channel by allowing full-time access to only part of the 
communication channel for each circuit 
TDM - shares communication channel by allowing the entire channel to be used by different 
circuits, one per each time slot 
guided media technology - uses wires, fibers, or o...
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