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Security + Ports

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nikemike357's version from 2017-03-19 17:50

Section 1

Question Answer
FTP DataTCP/UDP 20
FTP ControlTCP 21
SSHTCP/UDP 22
SCPTCP/UDP 22
SFTPTCP/UDP 22
TelnetTCP/UDP 23
SMTPTCP 25
TACACSTCP/UDP 49
DNSTCP/UDP 53
DHCPUDP 67, 68
memorize

Section 2

Question Answer
TFTPUDP 69
HTTPTCP 80
KERBEROSTCP/UDP 88
POP3TCP 110
NNTPTCP 119
NTPUDP 123
NetBIOSUDP 137, 138, 139
IMAPTCP 143
SNMPUDP 161, 162
LDAPTCP/UDP 389
memorize

Section 3

Question Answer
HTTPSTCP 443
SMBTCP 445
LDAPSTCP/UDP 636
FTPS DataTCP/UDP 989
FTPS ControlTCP/UDP 990
PTPPTCP 1723
RDPTCP/UDP 3389
L2TPUDP 1701
memorize