Port numbers Flashcards
1
Q
20
A
File Transfer Protocol (FTP)
Transfer port
2
Q
21
A
File Transfer Protocol (FTP)
Control port
3
Q
22
A
Secure Shell (SSH)
or
SSH File Transfer Protocol
4
Q
49
A
TACACS+
Cisco proprietary protocol used for AAA services
5
Q
53
A
Domain Name System (DNS)
6
Q
67
A
Dynamic Host Configuration Protocol (DHCP)
7
Q
68
A
Dynamic Host Configuration Protocol (DHCP)
8
Q
80
A
Hypertext Transfer Protocol (HTTP)
9
Q
88
A
Kerberos
10
Q
110
A
Post Office Protocol (POP)
Email protocol
11
Q
143
A
Internet Message Access Protocol (IMAP)
Email protocol
12
Q
993
A
Internet Message Access Protocol (IMAP)
Email protocol
13
Q
161
A
Simple Network Management Protocol (SNMP)
14
Q
162
A
Simple Network Management Protocol (SNMP)
15
Q
389
A
Lightweight Directory Access Protoc0l (LDAP)
