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30 Cards in this Set

  • Front
  • Back

FTP (data port)

TCP 20

FTP (control port)

TCP 21

SSH

TCP 22

SCP

TCP 22

SFTP

TCP 22

Telnet

TCP 23

SMTP

TCP 25

TACACS+

TCP 49

DNS (name queries)

UDP 53

DNS (zone transfers)

TCP 53

TFTP

UDP 69

HTTP

TCP 80

Kerberos

UDP 88

POP3

TCP 110

SNMP

UDP 161

SNMP (trap)

UDP 162

NetBIOS

UDP/TCP 137-139

IMAP4

TCP 143

LDAP

TCP 389

HTTPS

TCP 443

SMTPS

TCP 465

IPsec

UDP 500

LDAP/SSL

TCP 636

LDAP/TLS

TCP 636

IMAP SSL/TLS

TCP 993

POP SSL/TLS

TCP 995

L2TP

UDP 1701

PPTP

TCP 1723

RDP

TCP 3389

Microsoft SQL Server

TCP 1433