Guess the Port Number from the Protocol Flashcards
1
Q
DHCP
A
UDP 67 & 68
2
Q
DNS
A
TCP & UDP 53
3
Q
FTP
A
TCP 20 & 21
20 - File Transfer
21 - Control Port
4
Q
H.323
A
TCP 1720
5
Q
HTTP
A
TCP 80
6
Q
HTTPS
A
TCP 443
7
Q
IMAP
A
TCP 143
8
Q
IMAP Secure
A
TCP 993
9
Q
LDAP
A
TCP 389
10
Q
LDAPS
A
TCP 636
11
Q
MySQL
A
TCP 3306
12
Q
NTP
A
UDP 123
13
Q
POP3
A
TCP 110
14
Q
POP3 Secure
A
TCP 995
15
Q
RADIUS
A
UDP 1812 & 1813
16
Q
RDP
A
TCP 23
17
Q
SIP
A
UDP 5060
TCP 5061
18
Q
SMB/CIFS
A
TCP 445
19
Q
SMTP
A
TCP 25
20
Q
SMTP Secure
A
TCP 587
21
Q
SNMP
A
UDP 161 & 162
161 - Agent
162 - Trap
22
Q
SQL Server
A
TCP 1433
MicrosoftS
23
Q
SQL*Net
A
TCP 1521
Oracle
24
Q
SSH & SFTP
A
TCP 22
25
Syslog
UDP 514
(Can also use TCP)
26
TACACS+
TCP 49
27
Telnet
TCP 23
28
TFTP
UDP 69
29
IKE
UDP 500
30
VXLAN
UDP 4789
