What is TCP ?

Last Answer : True FTP is the easiest way to transfer files between computers via an Internet and utilizes TCP (Transmission Control Protocol)/IP (Internet Protocol) systems to perform uploading and downloading tasks.

What is the full form of 'TCP' ? -How To ?

Description : What is the full form of 'TCP' ? -How To ?

Last Answer : The full form of 'TCP' is Transmission Control Protocol

What is the full form of TCP ?

Last Answer : TCP - Transmission ControlProtocol

What is the full form of TCP ?

Last Answer : Transmission Control Protocol.

TCP/IP and OSI Architecture Similarities & Difference

Description : TCP/IP and OSI Architecture Similarities & Difference

Last Answer : TCP/IP and OSI Architecture Similarities & Difference ISO-OSI Architecture has following layers: Physical Layer Data Link Layer Network Layer Transport Layer Session Layer Presentation Layer Application Layer ... on the protocol. ISO-OSI the model was devised before the protocols were inverted

What do you mean by TCP and UDP?

Description : What do you mean by TCP and UDP?

Last Answer : TCP stands for Transfer control protocol and UDP stands for User Datagrams protocol and TCP is a connection-oriented protocol and UDP is a Connectionless protocol.

Explain the different Layers of TCP/IP Model.

Description : Explain the different Layers of TCP/IP Model.

Last Answer : Application Layer, Transport Layer, Network or Internet Layer, Network interface layer.

What do you mean by the TCP/IP Model?

Description : What do you mean by the TCP/IP Model?

Last Answer : TCP/IP stands for Transmission control protocol and Internet protocol. It describes how the data will get transmitted and routed from end to end communication.

What is used to see if a client is still connected to a NetWare server? A. Spoofing TCP/SAP B. Watchdog packet C. GNS Round Robin D. DNS Round Robin

Description : What is used to see if a client is still connected to a NetWare server? A. Spoofing TCP/SAP B. Watchdog packet C. GNS Round Robin D. DNS Round Robin

Last Answer : Watchdog packet

The ________ protocol is the transmission mechanism used by the TCP/IP suite. A) ARP B) IP C) RARP D) noneof the above

Description : The ________ protocol is the transmission mechanism used by the TCP/IP suite. A) ARP B) IP C) RARP D) noneof the above

Last Answer : IP

IGMP isa companion to the ______protocol. A) UDP B) TCP C) ICM D) noneof the above

Description : IGMP isa companion to the ______protocol. A) UDP B) TCP C) ICM D) noneof the above

Last Answer : noneof the above

_______ is the protocol suite for thecurrent Internet. A) TCP/IP B) NCP C) UNIX D) ACM

Description : _______ is the protocol suite for thecurrent Internet. A) TCP/IP B) NCP C) UNIX D) ACM

Last Answer : TCP/IP

HMP (Host Monitoring Protocol) is: A. a TCP/IP protocol used todynamically bind ahigh level IP Address to alow-level physical hardware address B. a TCP/IP high level protocol for transferring files from one machine to another. C. a protocol used to monitor computers D. a protocol that handles error andcontrol messages E. None of the above

Description : HMP (Host Monitoring Protocol) is: A. a TCP/IP protocol used todynamically bind ahigh level IP Address to alow-level physical hardware address B. a TCP/IP high level protocol for transferring ... used to monitor computers D. a protocol that handles error andcontrol messages E. None of the above

Last Answer : a protocol used to monitor computers

How many bits internet address isassigned to eachhost on a TCP/IP internet which is used in all communications withthehost? A. 16 - bits B. 32 - bits C. 48 - bits D. 64 - bits E. None of the above

Description : How many bits internet address isassigned to eachhost on a TCP/IP internet which is used in all communications withthehost? A. 16 - bits B. 32 - bits C. 48 - bits D. 64 - bits E. None of the above

Last Answer : 32 - bits

What cangreatly reduce TCP/IP configuration problems? A. WINS Server B. WINS Proxy C. DHCP Server D. PDC E. None of the above

Description : What cangreatly reduce TCP/IP configuration problems? A. WINS Server B. WINS Proxy C. DHCP Server D. PDC E. None of the above

Last Answer : DHCP Server

ICMP (Internet Control Message Protocol) is A. a TCP/IP protocol used todynamically bind ahigh level IP Address to alow-level physical hardware address B. a TCP/IP high level protocol for transferring filesfrom one machine to another C. a protocol used to monitor computersD.a protocol that handles error andcontrol messagesE.None of the above

Description : ICMP (Internet Control Message Protocol) is A. a TCP/IP protocol used todynamically bind ahigh level IP Address to alow-level physical hardware address B. a TCP/IP high level protocol for transferring ... to monitor computers D. a protocol that handles error andcontrol messages E. None of the above

Last Answer : a protocol that handles error andcontrol messages

Which of the following TCP/IP protocolallows an application program on one machine to senda datagram to anapplicationprogram onanother machine? A. UDP B. VMTP C. X.25 D. SMTP E. None of the above

Description : Which of the following TCP/IP protocolallows an application program on one machine to senda datagram to anapplicationprogram onanother machine? A. UDP B. VMTP C. X.25 D. SMTP E. None of the above

Last Answer : UDP

Which of the following TCP/IP protocol is used for transferring electronic mail messages from one machine to another? A. FTP B. SNMP C. SMTP D. RPC E. None of the above

Description : Which of the following TCP/IP protocol is used for transferring electronic mail messages from one machine to another? A. FTP B. SNMP C. SMTP D. RPC E. None of the above

Last Answer : SMTP

Which of the following is not the layer of TCP/IP protocol? a. Application Layer b. Session Layer c. Transport Layer d. Internetwork layer

Description : Which of the following is not the layer of TCP/IP protocol? a. Application Layer b. Session Layer c. Transport Layer d. Internetwork layer

Last Answer : b. Session Layer

The standard suit of protocols used by the Internet, Intranets, extranets and some other networks. A) TCP/IP B) Protocol C) Open system D) Internet work processor

Description : The standard suit of protocols used by the Internet, Intranets, extranets and some other networks. A) TCP/IP B) Protocol C) Open system D) Internet work processor

Last Answer : A) TCP/IP

Which of the following of the TCP/IP protocols is the used for transferring files from one machine to another? A) FTP B) C) SNMP C) SMTP D) D) Rpe

Description : Which of the following of the TCP/IP protocols is the used for transferring files from one machine to another? A) FTP B) C) SNMP C) SMTP D) D) Rpe

Last Answer : A) FTP

Which of the following OSI layers correspond to TCP/IP's application layer? A) Application B) IP Address C) Session D) All of the above

Description : Which of the following OSI layers correspond to TCP/IP's application layer? A) Application B) IP Address C) Session D) All of the above

Last Answer : D) All of the above

The data unit in the TCP/IP layer called a ..... A) Message B) Segment C) Datagram D) Frame

Description : The data unit in the TCP/IP layer called a ..... A) Message B) Segment C) Datagram D) Frame

Last Answer : D) Frame

Which of the transport layer protocols is connectionless? A) UDP B) TCP C) FTP D) Nvt

Description : Which of the transport layer protocols is connectionless? A) UDP B) TCP C) FTP D) Nvt

Last Answer : A) UDP

TCP/IP layer corresponds to the OSI models to three layers. A) Application B) Presentation C) Session D) Transport

Description : TCP/IP layer corresponds to the OSI models to three layers. A) Application B) Presentation C) Session D) Transport

Last Answer : A) Application

Which of the following TCP/IP protocols is used for transferring files form one machine to another. A) FTP B) SNMP C) SMTP D) RPC

Description : Which of the following TCP/IP protocols is used for transferring files form one machine to another. A) FTP B) SNMP C) SMTP D) RPC

Last Answer : A) FTP

The name of the protocol which provides virtual terminal in TCP/IP model is. A) Telnet B) SMTP C) HTTP

Description : The name of the protocol which provides virtual terminal in TCP/IP model is. A) Telnet B) SMTP C) HTTP

Last Answer : A) Telnet

Which of the following is/are example(s) of stateful application layer protocols? (i) HTTP (ii) FTP (iii) TCP (iv) POP3 a. (i) and (ii) only b. (ii) and (iii) only c. (ii) and (iv) only d. (iv) only

Description : Which of the following is/are example(s) of stateful application layer protocols? (i) HTTP (ii) FTP (iii) TCP (iv) POP3 a. (i) and (ii) only b. (ii) and (iii) only c. (ii) and (iv) only d. (iv) only

Last Answer : c. (ii) and (iv) only

In one of the pairs of protocols given below, both the protocols can use multiple TCP connections between thesame client and the server. Which one is that? a. HTTP, FTP b. HTTP, TELNET c. FTP, SMTP d. HTTP, SMTP

Description : In one of the pairs of protocols given below, both the protocols can use multiple TCP connections between the same client and the server. Which one is that? a. HTTP, FTP b. HTTP, TELNET c. FTP, SMTP d. HTTP, SMTP

Last Answer : a. HTTP, FTP

Identify the correct order in which the following actions take place in an interaction between a web browser and a web server. 1. The web browser requests a webpage using HTTP. 2. The web browser establishes a TCP connection with the web server. 3. The web server sends the requested webpage using HTTP. 4. The web browser resolves the domain name using DNS. a. 4,2,1,3 b. 1,2,3,4 c. 4,1,2,3 d. 2,4,1,3

Description : Identify the correct order in which the following actions take place in an interaction between a web browser and a web server. 1. The web browser requests a webpage using HTTP. 2. The web browser establishes a TCP connection with the web ... DNS. a. 4,2,1,3 b. 1,2,3,4 c. 4,1,2,3 d. 2,4,1,3

Last Answer : a. 4,2,1,3

Which one of the following allows a user at one site to establish a connection to another site and then pass keystrokes from local host to remote host? a.HTTP b.FTP c.Telnet d.TCP

Description : Which one of the following allows a user at one site to establish a connection to another site and then pass keystrokes from local host to remote host? a.HTTP b.FTP c.Telnet d.TCP

Last Answer : c.Telnet

In TCP IP Model, when data is sent from device A to device B, the 5th layer to receive data at B is ____________ a.Application layer b.Transport layer c.Link layer d.Session layer

Description : In TCP IP Model, when data is sent from device A to device B, the 5th layer to receive data at B is ____________ a.Application layer b.Transport layer c.Link layer d.Session layer

Last Answer : a.Application layer

The TCP/IP _______ layer is equivalent to the combined session, presentation, and application layers of the OSI model. a.data link b.network c.physical d.application

Description : The TCP/IP _______ layer is equivalent to the combined session, presentation, and application layers of the OSI model. a.data link b.network c.physical d.application

Last Answer : d.application

In SMTP mail transaction flow, the sender SMTP establishes a TCP connection with the destination SMTP and then waits for the server to send a ………. a. 220 service ready message b. 421 service not available message c. Both of the above d. None of the above

Description : In SMTP mail transaction flow, the sender SMTP establishes a TCP connection with the destination SMTP and then waits for the server to send a ………. a. 220 service ready message b. 421 service not available message c. Both of the above d. None of the above

Last Answer : c. Both of the above

The ……… protocol is based on end-to- end delivery. a. SMTP b. TCP c. IP d. SCTP

Description : The ……… protocol is based on end-to- end delivery. a. SMTP b. TCP c. IP d. SCTP

Last Answer : a. SMTP

The TCP/IP …………corresponds to the combined session, presentation, and application layers of the OSI model. a.session layer b.presentation layer c.application layer d.None of the above

Description : The TCP/IP …………corresponds to the combined session, presentation, and application layers of the OSI model. a.session layer b.presentation layer c.application layer d.None of the above

Last Answer : c.application layer

Consider the assertions given below. Which among them prove to be beneficial for Persistent HTTP connections? A. Reduction in latency over the sub- sequent requests B. Pipeline-oriented connection over the requests and responses C. Increase in number of packets due to TCP opens D. Prevention in opening and closing of some TCP connections a. A & B b. C & D c. A & C d. B & B

Description : Consider the assertions given below. Which among them prove to be beneficial for Persistent HTTP connections? A. Reduction in latency over the sub- sequent requests B. Pipeline-oriented connection over the requests and responses C. Increase ... TCP connections a. A & B b. C & D c. A & C d. B & B

Last Answer : a. A & B

Which application-level protocol plays a crucial role in carrying out the data definition and manipulation in addition to X-500 features? a. TCP b. LDAP c. FTP d. None of the above

Description : Which application-level protocol plays a crucial role in carrying out the data definition and manipulation in addition to X-500 features? a. TCP b. LDAP c. FTP d. None of the above

Last Answer : b. LDAP

Which of the following layers is an addition to OSI model when compared with TCP IP model? a. Application layer b. Presentation layer c. Session layer d. Session and Presentation layer

Description : Which of the following layers is an addition to OSI model when compared with TCP IP model? a. Application layer b. Presentation layer c. Session layer d. Session and Presentation layer

Last Answer : d. Session and Presentation layer

Which of the following is not a field in TCP header? a. Sequence number b. Fragment offset c. Checksum d. Window size

Description : Which of the following is not a field in TCP header? a. Sequence number b. Fragment offset c. Checksum d. Window size

Last Answer : b. Fragment offset

Silly Window Syndrome is related to a. Error during transmission b. File transfer protocol c. Degrade in TCP performance d. Interface problem

Description : Silly Window Syndrome is related to a. Error during transmission b. File transfer protocol c. Degrade in TCP performance d. Interface problem

Last Answer : c. Degrade in TCP performance

The maximum payload of a TCP segment is: a. 65,535 b. 65,515 c. 65,495 d. 65,475

Description : The maximum payload of a TCP segment is: a. 65,535 b. 65,515 c. 65,495 d. 65,475

Last Answer : c. 65,495

The TCP sliding window a. can be used to control the flow of information b. always occurs when the field value is 0 c. always occurs when the field value is 1 d. occurs horizontally

Description : The TCP sliding window a. can be used to control the flow of information b. always occurs when the field value is 0 c. always occurs when the field value is 1 d. occurs horizontally

Last Answer : a. can be used to control the flow of information

Suppose you are browsing the world wide web using a web browser and trying to access the web servers. What is the underlying protocol and port number that are being used? a. UDP, 80 b. TCP, 80 c. TCP, 25 d. UDP, 25

Description : Suppose you are browsing the world wide web using a web browser and trying to access the web servers. What is the underlying protocol and port number that are being used? a. UDP, 80 b. TCP, 80 c. TCP, 25 d. UDP, 25

Last Answer : b. TCP, 80

An ACK number of 1000 in TCP always means that a. 999 bytes have been successfully received b. 1000 bytes have been successfully received c. 1001 bytes have been successfully received d. None of the above

Description : An ACK number of 1000 in TCP always means that a. 999 bytes have been successfully received b. 1000 bytes have been successfully received c. 1001 bytes have been successfully received d. None of the above

Last Answer : d. None of the above

What is the maximum size of data that the application layer can pass on to the TCP layer below? a. Any size b. 216 bytes - size of TCP header c. 216 bytes d. 1500

Description : What is the maximum size of data that the application layer can pass on to the TCP layer below? a. Any size b. 216 bytes - size of TCP header c. 216 bytes d. 1500

Last Answer : a. Any size

Generally TCP is reliable and UDP is not reliable. DNS which has to be reliable uses UDP because a. UDP is slower b. DNS servers has to keep connections c. DNS requests are generally very small and fit well within UDP segments d. None of these

Description : Generally TCP is reliable and UDP is not reliable. DNS which has to be reliable uses UDP because a. UDP is slower b. DNS servers has to keep connections c. DNS requests are generally very small and fit well within UDP segments d. None of these

Last Answer : c. DNS requests are generally very small and fit well within UDP segments

What is TCP ?

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