Ports Flashcards
1
Q
FTP: File Transfer Protocol
A
TCP 20/TCP 21
2
Q
SSH: Secured Shell
A
TCP 22
3
Q
Telnet
A
TCP 23
4
Q
SMTP
A
TCP 25
5
Q
DNS
A
TCP/UDP 53
6
Q
HTTP
A
TCP 80
7
Q
HTTPS
A
TCP 443
8
Q
POP3
A
TCP 110
9
Q
IMAP4
A
TCP 143
10
Q
RDP
A
TCP 3389
11
Q
NETBIOS
A
UDP 137, UDP 138, TCP 139
12
Q
SMB: Server Message Block
A
TCP 445
13
Q
AFP
A
TCP 548
14
Q
SLP
A
TCP/UDP 427
15
Q
DHCP
A
UDP 67/68