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17 terms

TCP/UDP Ports

Seems I'm always reviewing these
STUDY
PLAY
20
FTP
21
FTP
22
SSH
23
Telnet
25
SMTP
53
DNS
67
DHCP
80
HTTP
110
POP
119
NTTP (Network News Transfer Protocol)
139
NetBios (Windows file sharing)
143
IMAP
161
SNMP
443
HTTPS
465
SMTP over SSL
993
IMAP over SSL
995
POP over SSL