15. Match the TCP/IP protocols to their commonly accepted port numbers. Group of answer choices SMTP...
15. Match the TCP/IP protocols to their commonly accepted port numbers.
Group of answer choices
SMTP
[ Choose ] 80 23 22 67/68 443 20/21 53 25
DHCP
[ Choose ] 80 23 22 67/68 443 20/21 53 25
Telnet
[ Choose ] 80 23 22 67/68 443 20/21 53 25
FTP
[ Choose ] 80 23 22 67/68 443 20/21 53 25
DNS
[ Choose ] 80 23 22 67/68 443 20/21 53 25
HTTP
[ Choose ] 80 23 22 67/68 443 20/21 53 25
SSH
[ Choose ] 80 23 22 67/68 443 20/21 53 25
HTTPS
[ Choose ] 80 23 22 67/68 443 20/21 53 25
Homework Answers
SMTP = 25
DHCP = 67/68
Telnet = 23
FTP = 20/21
DNS = 53
HTTP = 80
SSH = 22
HTTPS = 443
Add Answer to:
15. Match the TCP/IP protocols to their commonly accepted port
numbers.
Group of answer choices
SMTP...
Protocols Name of Protocols TCP (T) or UDP (U) Purpose of Protocol Port Number FTP TFTP...
Protocols Name of Protocols TCP (T) or UDP (U) Purpose of Protocol Port Number FTP TFTP TELNET SMTP BOOTPS BOOTPC HTTP POP3 NETBIOS-NS NETBIOS-DGM IMAP SNMP SNMPTRAP HTTPS RDP SSH NNTP DNS NTP TACACS
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INN MARGIN ROOMS NEAREST OFFICE COLLEGE INCOME DISTTWN 1 44.2 3471 2.1 523 12 35 9.4...
INN
MARGIN
ROOMS
NEAREST
OFFICE
COLLEGE
INCOME
DISTTWN
1
44.2
3471
2.1
523
12
35
9.4
2
29.8
3567
1.8
140
13.5
42
5.7
3
38.4
3264
1.6
404
22.5
45
4.4
4
54.4
3234
1.1
649
19.5
35
6.5
5
34.5
2730
4
171
17
41
10.5
6
44.9
3003
3.4
402
15.5
37
4.6
7
46
2341
2
580
23
45
7.4
8
50.2
3021
2.6
572
8.5
33
9.3
9
46
2655
3.2
666
22
40
6.7...
INN MARGIN ROOMS NEAREST OFFICE COLLEGE INCOME DISTTWN 1 61 3203 0.1 549 8 37 12.1 2 34 2810 1.5 496 17.5 39 0.4...
INN
MARGIN
ROOMS
NEAREST
OFFICE
COLLEGE
INCOME
DISTTWN
1
61
3203
0.1
549
8
37
12.1
2
34
2810
1.5
496
17.5
39
0.4
3
46
2890
1.9
254
20
39
12.2
4
31.9
3422
1
434
15.5
36
2.7
5
57.4
2687
3.4
678
15.5
32
7.9
6
47.5
3080
2.4
488
13.5
31
6.7
7
54.4
2756
1.1
832
14.5
35
6.9
8
46.2
2244
0.7
496
15.5
38
8.9
9
54.1
2862
1.4
809
16.5
33
3...
1a) Which of the following statements is true?
Running SSH on the Telnet port will now be sent across an
unencrypted port.
Despite the results of the scan, the service running on port 23
is actually Telnet and not SSH, and creates an additional
vulnerability
Running SSH on port 23 provides little additional security from
running it on the standard port.
Remote SSH connections will automatically default to the
standard SSH port.
The use of OpenSSH on its default secure...
166 Chapter 8: TCP/IP Applications Getting Down to Business The way network communication all those ls and Os) goes in and out of a machine physically is through the NIC (network interface card). The way network communication goes in and out of a machine logically though, is through a program or service. A service is a program that runs in the background, independent of a logon, that provides functionalities to a system. Windows client machines, for instance, have a Workstation...
computer networks help please !!!
could someone help with the following tasks!
ANY HELP WILL BE IMMENSELY APPRECIATED! THANKS.
Task 1 In the following scenario, we would like to find out more information about a host that is on out network. Given an IP address we would like to search for additional information, we can start with obtaining the IP address off the default route. When running on a Linux VM, this like most likely to be the internal IP...
INN
MARGIN
ROOMS
NEAREST
OFFICE
COLLEGE
INCOME
DISTTWN
1
44.2
3471
2.1
523
12
35
9.4
2
29.8
3567
1.8
140
13.5
42
5.7
3
38.4
3264
1.6
404
22.5
45
4.4
4
54.4
3234
1.1
649
19.5
35
6.5
5
34.5
2730
4
171
17
41
10.5
6
44.9
3003
3.4
402
15.5
37
4.6
7
46
2341
2
580
23
45
7.4
8
50.2
3021
2.6
572
8.5
33
9.3
9
46
2655
3.2
666
22
40
6.7...
INN
MARGIN
ROOMS
NEAREST
OFFICE
COLLEGE
INCOME
DISTTWN
1
61
3203
0.1
549
8
37
12.1
2
34
2810
1.5
496
17.5
39
0.4
3
46
2890
1.9
254
20
39
12.2
4
31.9
3422
1
434
15.5
36
2.7
5
57.4
2687
3.4
678
15.5
32
7.9
6
47.5
3080
2.4
488
13.5
31
6.7
7
54.4
2756
1.1
832
14.5
35
6.9
8
46.2
2244
0.7
496
15.5
38
8.9
9
54.1
2862
1.4
809
16.5
33
3...
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