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20 Cards in this Set
- Front
- Back
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Ports 1-1023 |
The 'well-know' ports. |
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Ports 1024-49,151 |
Registered Ports |
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Ports 49,152-65,535 |
Private Ports |
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Ports 20 and 21 |
TCP // File Transfer Protocol or FTP |
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Port 22 |
TCP // Secure Shell or SSH |
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Port 23 |
TCP // Virtual Terminal Connection or Telnet |
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Port 25 |
TCP // Simple Mail Transfer Protocol or SMTP |
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Port 53 |
UDP // Domain Name Server or DNS |
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Ports 67 and 68 |
UDP // Dynamic Host Control Protocol or DHCP (BOOTP-Client) (BOOTP-Server) |
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Port 69 |
UDP // Trivial File Transfer Protocol or TFTP |
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Port 80 |
TCP and UDP // Hypertext Transfer Protocol or HTTP |
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Port 110 |
UDP // Post Office Protocol or POP3 |
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Port 143 |
TCP // Internet Message Access Protocol or IMAP |
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Port 161 |
UDP // Simple Network Management Protocol or SNMP |
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Port 443 |
TCP // Secure Hypertext Transfer Protocol or HTTPS |
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Port 445 |
TCP // Server Message Block or SMB |
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Port 1701 |
UDP // Layer 2 Tunneling Protocol or L2TP |
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Port 1720 |
TCP // Voice over IP or H.323/Q.931 |
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Port 1723 |
TCP and UDP // Point-to-Point Tunneling Protocol or PPTP |
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Port 3389 |
TCP and UDP // Remote Desktop Protocol or RDP |
