4000bytesIf Host B has abuffer of 5000bytes and 1000bytes areunprocessed,what is rwnd?SelectiveRepeat“Which ARQprotocolacknowledgesindividualframes/bytes?Sequencenumber  Whichnumberlabels thefirst data bytein a segmentSegment  “What dowe call aTCPPDU?4000bytesIf Host B has abuffer of 5000bytes and 1000bytes areunprocessed,what is rwnd?Consumesonesequencenumber if nodataACKAcknowledgmentnumberWhichnumber isthe next byteexpected bythe receiverSYNWhich flag inthe TCPcontrol field isused to initiatea connectionCONNECTIONorientedTCP isclassified aswhich typeof protocolSequencenumbers andacknowledgmentsWhat ensuresthat TCPdelivers data incorrect order tothe application?TCPheader 20–60 bytes  The TCPheaderlengthrangesbetween65,535bytesThe maximumwindow size inTCP flowcontrol, if 16bits are used,is:TodetecterrorsWhat is thepurpose ofthechecksumfield in TCP?Flowcontroland errorcontrolmechanismsTCP use forreliabilityGo-Back-NandSelectiveRepeat  TCP flowcontrol liesbetweenwhich twoprotocolsFINWhich TCPflag is usedto terminatea connectionMinimumof rwndand cwndThe effectiveTCP windowsize isdeterminedby:Checksum  Which fielddetectscorruption?Sends a1-byteprobesegmentWhen thereceiveradvertises awindow size of0, the sender:Symbol forcongestionwindow cwndSYNflooding  A commonattackexploiting theTCP three-wayhandshake is:The numberof the firstdata byte inthe segmentIn TCP, thesequencenumber in asegmentdefines:Three-wayhandshake  “Name theTCPconnectionestablishmentmethodRetransmissiontimer is basedon RTTWhich of thefollowingstatementsabout TCPerror control iscorrect?4000bytesIf Host B has abuffer of 5000bytes and 1000bytes areunprocessed,what is rwnd?SelectiveRepeat“Which ARQprotocolacknowledgesindividualframes/bytes?Sequencenumber  Whichnumberlabels thefirst data bytein a segmentSegment  “What dowe call aTCPPDU?4000bytesIf Host B has abuffer of 5000bytes and 1000bytes areunprocessed,what is rwnd?Consumesonesequencenumber if nodataACKAcknowledgmentnumberWhichnumber isthe next byteexpected bythe receiverSYNWhich flag inthe TCPcontrol field isused to initiatea connectionCONNECTIONorientedTCP isclassified aswhich typeof protocolSequencenumbers andacknowledgmentsWhat ensuresthat TCPdelivers data incorrect order tothe application?TCPheader 20–60 bytes  The TCPheaderlengthrangesbetween65,535bytesThe maximumwindow size inTCP flowcontrol, if 16bits are used,is:TodetecterrorsWhat is thepurpose ofthechecksumfield in TCP?Flowcontroland errorcontrolmechanismsTCP use forreliabilityGo-Back-NandSelectiveRepeat  TCP flowcontrol liesbetweenwhich twoprotocolsFINWhich TCPflag is usedto terminatea connectionMinimumof rwndand cwndThe effectiveTCP windowsize isdeterminedby:Checksum  Which fielddetectscorruption?Sends a1-byteprobesegmentWhen thereceiveradvertises awindow size of0, the sender:Symbol forcongestionwindow cwndSYNflooding  A commonattackexploiting theTCP three-wayhandshake is:The numberof the firstdata byte inthe segmentIn TCP, thesequencenumber in asegmentdefines:Three-wayhandshake  “Name theTCPconnectionestablishmentmethodRetransmissiontimer is basedon RTTWhich of thefollowingstatementsabout TCPerror control iscorrect?

TCP QUESTIONS - Call List

(Print) Use this randomly generated list as your call list when playing the game. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


1
G G
2
B B
3
O O
4
I I
5
I I
6
O O
7
B B
8
N N
9
O O
10
G G
11
N N
12
B B
13
B B
14
B B
15
O O
16
I I
17
N N
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N N
19
G G
20
G G
21
I I
22
O O
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G G
24
I I
  1. G-If Host B has a buffer of 5000 bytes and 1000 bytes are unprocessed, what is rwnd?
    G-4000 bytes
  2. B-“Which ARQ protocol acknowledges individual frames/bytes?
    B-Selective Repeat
  3. O-Which number labels the first data byte in a segment
    O-Sequence number
  4. I-“What do we call a TCP PDU?
    I-Segment
  5. I-If Host B has a buffer of 5000 bytes and 1000 bytes are unprocessed, what is rwnd?
    I-4000 bytes
  6. O-ACK
    O-Consumes one sequence number if no data
  7. B-Which number is the next byte expected by the receiver
    B-Acknowledgment number
  8. N-Which flag in the TCP control field is used to initiate a connection
    N-SYN
  9. O-TCP is classified as which type of protocol
    O-CONNECTION oriented
  10. G-What ensures that TCP delivers data in correct order to the application?
    G-Sequence numbers and acknowledgments
  11. N-The TCP header length ranges between
    N-TCP header 20–60 bytes
  12. B-The maximum window size in TCP flow control, if 16 bits are used, is:
    B-65,535 bytes
  13. B-What is the purpose of the checksum field in TCP?
    B-To detect errors
  14. B-mechanisms TCP use for reliability
    B-Flow control and error control
  15. O-TCP flow control lies between which two protocols
    O-Go-Back-N and Selective Repeat
  16. I-Which TCP flag is used to terminate a connection
    I-FIN
  17. N-The effective TCP window size is determined by:
    N-Minimum of rwnd and cwnd
  18. N-Which field detects corruption?
    N-Checksum
  19. G-When the receiver advertises a window size of 0, the sender:
    G-Sends a 1-byte probe segment
  20. G-cwnd
    G-Symbol for congestion window
  21. I-A common attack exploiting the TCP three-way handshake is:
    I-SYN flooding
  22. O-In TCP, the sequence number in a segment defines:
    O-The number of the first data byte in the segment
  23. G-“Name the TCP connection establishment method
    G-Three-way handshake
  24. I-Which of the following statements about TCP error control is correct?
    I-Retransmission timer is based on RTT