Port #'s for 701

Question 1

22

Answer 1

Secure Shell (SSH), TCP

Question 2

20/21

Answer 2

File Transfer Protocol FTP (20 transfers, 21 control port), TCP

Question 3

25

Answer 3

Simple Mail Transfer Protocol (SMTP), TCP

Question 4

49

Answer 4

TACACS+, Cisco AAA protocol

Question 5

53

Answer 5

DNS, IP mapped to domain names, UDP

Question 6

67/68

Answer 6

Dynamic Host Config Protocol (DHCP), UDP

Question 7

80

Answer 7

HTTP, TCP

Question 8

88

Answer 8

Kerberos, TCP

Question 9

110

Answer 9

Post Office Protocol (POP), TCP, Allows email clients to communicate with an email server. One way communication

Question 10

123

Answer 10

Network Time Protocol (NTP), UDP

Question 11

139

Answer 11

Server Message Block (SMB) Allows users to remotely access servers

Question 12

143

Answer 12

Internet Message Access Protocol (IMAP), Two-way email communication from client to server or vice versa

Question 13

161/162

Answer 13

Simple Network Management Protocol (SNMP), Protocol used to monitor and manage network devices on IP networks. UDP

Question 14

389

Answer 14

Lightweight Directory Access Protocol (LDAP), UDP, Manage & communicate with directories

Question 15

443

Answer 15

HTTPS and/or Secure Socket Tunneling Protocol SSTP, TCP

Question 16

500

Answer 16

IPSec

Question 17

587

Answer 17

Simple Mail Transfer Protocol Secure (SMTPS), TCP

Question 18

636

Answer 18

Lightweight Directory Access Protocol Secure (LDAPS), TCP

Question 19

989/990

Answer 19

File Transfer Protocol Secure (FTPS), TCP

Question 20

993

Answer 20

Internet Message Access Protocol Secure (IMAPS), TCP

Question 21

995

Answer 21

Post Office Protocol 3 Secure (POP3S), Uses TLS,

Question 22

1812-1813

Answer 22

RADIUS, UDP