Test Your Knowledge About Common Network Port Numbers? Quiz!
(115).jpg "Test Your Knowledge About Common Network Port Numbers? Quiz!")
Do you have any experience with common network port numbers? This quiz can help you to find out exactly what they are if you are not sure and test your knowledge if you are already well-versed with them. The most commonly used and best-known port numbers are those numbers of 0 to 123, which is committed to internet use, but they reach much higher for specialized purposes. This quiz will tell you all about standard network port numbers.
- 1.ICMP
- A.
80
- B.
23
- C.
7
- D.
21
- 2.FTP
- A.
23
- B.
21
- C.
25
- D.
49
- 3.SSH
- A.
22
- B.
110
- C.
88
- D.
119
- 4.TelNet
- A.
7
- B.
21
- C.
161
- D.
23
- 5.SMTP
- A.
110
- B.
25
- C.
88
- D.
47
- 6.TACACS
- A.
49
- B.
53
- C.
69
- D.
79
- 7.DNS
- A.
49
- B.
53
- C.
123
- D.
445
- 8.TFTP
- A.
79
- B.
49
- C.
29
- D.
69
- 9.Finger
- A.
7
- B.
221
- C.
79
- D.
21
- 10.HTTP
- A.
80
- B.
88
- C.
49
- D.
47
- 11.Kereberos
- A.
110
- B.
88
- C.
119
- D.
135
- 12.POP3
- A.
110
- B.
119
- C.
143
- D.
67
- 13.NNTP
- A.
110
- B.
88
- C.
119
- D.
135
- 14.NTP
- A.
123
- B.
143
- C.
161
- D.
389
- 15.RPC to Net Bios
- A.
161-169
- B.
111-119
- C.
135-139
- D.
126-129
- 16.IMAP
- A.
143
- B.
161
- C.
162
- D.
389
- 17.SNMP
- A.
445
- B.
79
- C.
80
- D.
161
- 18.SNMP-TRAP
- A.
143
- B.
163
- C.
162
- D.
119
- 19.LDAP
- A.
389
- B.
162
- C.
443
- D.
110
- 20.HTTPS(SSL)
- A.
143
- B.
443
- C.
636
- D.
69
- 21.F/S
- A.
89
- B.
479
- C.
445
- D.
636
- 22.LDAP over TLS/SSL
- A.
445
- B.
443
- C.
389
- D.
636
- 23.SQL
- A.
1433
- B.
1701
- C.
1720
- D.
1723
- 24.L2TP
- A.
1600
- B.
1701
- C.
1723
- D.
1705
- 25.H323
- A.
1723
- B.
389
- C.
1720
- D.
1812
Questions: 12 | Attempts: 21597 | Last updated: Oct 25, 2021
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