Which Port? Flashcards
Given the network protocol, name the port(s) it uses.
1
Q
Echo
A
7
TCP/UDP
2
Q
Chargen
A
19
TCP/UDP
3
Q
FTP Data Port
active mode
A
20
TCP
4
Q
FTP Control Port
A
21
TCP
5
Q
SSH
SCP (over SSH)
SFTP (over SSH)
A
22
TCP
6
Q
Telnet
A
23
TCP/UDP
7
Q
SMTP
A
25
TCP
8
Q
TACACS+
A
49
TCP
9
Q
DNS name queries
A
53
UDP
10
Q
DNS zone transfers
A
53
TCP
11
Q
TFTP
A
69
UDP
12
Q
HTTP
A
80
TCP
13
Q
Kerberos
A
88
TCP/UDP
14
Q
POP3
A
110
TCP
15
Q
NNTP
A
119
TCP
