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27 Cards in this Set

  • Front
  • Back

FTP data port (active)

TCP 20

FTP control port

TCP 21

SSH


SCP (uses SSH)


SFTP (uses SSH)

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 (3x)

-TCP/UDP 137


-UDP 138


-TCP 139

IMAP4

TCP 143

LDAP

TCP 389

HTTPS

TCP 443

SMTP over SSL/TLS

TCP 465

IPsec (VPN with IKE)

UDP 500

LDAP over SSL/TLS

TCP 636

IMAP over SSL/TLS

TCP 993

POP over SSL/TLS

TCP 995

Microsoft SQL Server

TCP 1433

L2TP

UDP 1701

PPTP

TCP 1723

RDP

TCP/UDP 3389