Common TCP and UDP Ports Flashcards

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