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Common TCP and UDP Ports Flashcards

AcronymDefinition
Port for TFTP?UDP 69
Ports for NetBIOS?TCP/UDP 137, 138, and 139
Port for LDAP?TCP/UDP 389
Ports 1,024 to 49,151 are known as?Registered Ports
Port for SNMP?UDP 161
Port for FTP?TCP 20 and 21
Port for SMTP?TCP 25
Port for HTTP?TCP 80
Port for Telnet?TCP 23
Port for HTTPS?TCP 443
Port for DNS?UDP 53
Ports for DHCP?UDP 67, 68
Port for SSH?TCP 22
Port for POP3?TCP 110
Ports 0-1023 are known as?Well-known Ports
Port for IMAP?TCP 143
Port for RDP?TCP 3389
KerberosUDP 88
Port for SMB/CIFS?445
Port for SLP?427
Port for AFP?548
Front
Port for LDAP?
Click the card to flip
Back
TCP/UDP 389
Front
Port for RDP?
Back
TCP 3389
Front
Port for Telnet?
Back
TCP 23
Front
Port for HTTPS?
Back
TCP 443
Front
Port for AFP?
Back
548
Front
Port for FTP?
Back
TCP 20 and 21
Front
Port for TFTP?
Back
UDP 69
Front
Kerberos
Back
UDP 88
Front
Port for HTTP?
Back
TCP 80
Front
Port for IMAP?
Back
TCP 143
Front
Ports for NetBIOS?
Back
TCP/UDP 137, 138, and 139
Front
Port for SLP?
Back
427
Front
Port for DNS?
Back
UDP 53
Front
Port for SMB/CIFS?
Back
445
Front
Port for SMTP?
Back
TCP 25
Front
Ports for DHCP?
Back
UDP 67, 68
Front
Port for SNMP?
Back
UDP 161
Front
Port for POP3?
Back
TCP 110
Front
Ports 0-1023 are known as?
Back
Well-known Ports
Front
Ports 1,024 to 49,151 are known as?
Back
Registered Ports
Front
Port for SSH?
Back
TCP 22
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