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) The following information was obtained from a Unix computer: 00:05:17.176507 m

ID: 3620560 • Letter: #

Question

) The following information was obtained from a Unix computer:

00:05:17.176507 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: S 2688560409:2688560409(0) win 16384 <mss 1460> (DF) (ttl 46, id 20964)
00:05:17.176700 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: S 774583594:774583594(0) ack 2688560410 win 8760 <mss 1460> (DF) (ttl 64, id 35473)
00:05:17.302784 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: . ack 1 win 17520 (DF) (ttl 46, id 21021)
00:05:17.906230 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: P 1:93(92) ack 1win 8760 (DF) (ttl 64, id 35502)
00:05:18.021955 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: P 1:29(28) ack 93 win 17520 (DF) (ttl 46, id 21354)
00:05:18.023785 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: P 93:184(91) ack 29 win 8760 (DF) (ttl 64, id 35505)
00:05:18.140187 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: P 29:67(38) ack 184 win 17520 (DF) (ttl 46, id 21464)
00:05:18.174986 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: P 184:229(45) ack 67 win 8760 (DF) (ttl 64, id 35514)
00:05:18.289620 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: P 67:99(32) ack 229 win 17520 (DF) (ttl 46, id 21594)
00:05:18.298831 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: . ack 99 win 8760 (DF) (ttl 64, id 35523)
00:05:18.353209 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: P 229:273(44) ack 99 win 8760 (DF) (ttl 64, id 35524)
00:05:18.469836 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: P 99:105(6) ack 273 win 17520 (DF) (ttl 46, id 21661)
00:05:18.474644 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: P 273:323(50) ack 105 win 8760 (DF) (ttl 64, id 35529)
00:05:18.607459 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: P 105:1129(1024) ack 323 win 17520 (DF) (ttl 46, id 21704)
00:05:18.615449 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: . 1129:2589(1460) ack 323 win 17520 (DF) (ttl 46, id 21705)
00:05:18.695594 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: . ack 2589 win 8760 (DF) (ttl 64, id 35538)
00:05:18.818813 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: P 2589:3698(1109) ack 323 win 17520 (DF) (ttl 46, id 21827)
00:05:18.834821 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: P 323:367(44) ack 3698 win 8760 (DF) (ttl 64, id 35552)
00:05:18.979682 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: P 3698:3704(6) ack 367 win 17520 (DF) (ttl 46, id 21900)
00:05:18.979877 mta113.mail.yahoo.com.1270 > glass.toledolink.com.smtp: F 3704:3704(0) ack 367 win 17520 (DF) (ttl 46, id 21901)
00:05:18.979957 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: . ack 3705 win 8754 (DF) (ttl 64, id 35571)
00:05:18.983169 glass.toledolink.com.smtp > mta113.mail.yahoo.com.1270: F 412:412(0) ack 3705 win 8760 (DF) (ttl 64, id 35574)


a. Briefly describe what is occurring.


b. Was the entire transaction completed?


c. Did this transaction use TCP? How do you know?



Explanation / Answer

asd