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18 Cards in this Set
- Front
- Back
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FTP
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File Transfer Protocol
port 21 Used to transfer files over the internet. |
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Telnet
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Terminal Emulation
port 23 Allows a client to connect to a server remotely. |
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SMPT
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Simple Mail Transfer Protocol
port 25 used by email servers to route email between mail servers. |
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DNS
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Domain Name System
port 53 Allows the computer to understand text URLs by translating them to IP addresses.. |
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HTTP
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Hypertext transfer protocol
port 80 used by Web servers to access and deliver information between the Web Server and the Web browser. |
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POP3
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Post Office Protocol 3-
Port 110 - used to receive mail on a server. |
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IMAP
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Internet message access protocol
Port 143 Allows an email client to receive a message on from an email server. |
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HTTPS
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Hypertext Transfer Protocol SSL (Secure Socket Layer)
Port 443 Uses SSL to encrypt and Decrypt Information sent |
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RDP
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Remote Desktop Protocol
Port 3389 Allows a user to view another users desktop using a graphical interface. |
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DHCP
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Dynamic Host Configuration Protocol
Assigns IP addresses to devices within a network |
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DNS
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Domain Name System
Allows the computer to understand text URLs by translating them to IP addresses.. |
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LDAP
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Lightweight Directory Access Protocol
Used for accessing and maintaining directory information over a network |
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SNMP
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Simple Network Management Protocol
Manages devices on an ip network |
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SMB
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Server Message Block
Provides shared access to files |
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SSH
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Secure Shell
Used to encrypt and secure data traveling over a network. |
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SFTP
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SSH File Transfer Protocol
Allows file transfer that is secured by SSH |
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TCP
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Transmission control protocol
Used to send data. Checks to insure that all data reaches its destination, and continue to send until all data is sent and received. Uses: any tasks in which all data must be present in order to be displayed. |
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UDP
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User Datagram Protocol
Used to send data. Does not check if all data is sent. Uses: Any task in which error checking is unnecessary, or time sensitive. |
