Karteikarten
1.1 Protocols and Ports - Flashcards.
Karten in diesem Stapel (24)
- 1Secure Shell (SSH)Sets up a secure Telnet session over a standard TCP/IP connection.
(TCP 23) - 2Domain Name Service (DNS)Resolves hostnames—
specifically, Internet names.
(TCP and UDP 53) - 3Simple Mail Transfer Protocol (SMTP)SMTP is used to send mail.
(TCP 25) - 4Secure File Transfer Protocol (SFTP)Used for transferring files over an
encrypted connection.
(TCP 22) - 5File Transfer Protocol (FTP)Lets you transfer files across an
IP network.
(TCP 20, 21) - 6TELNETTerminal Emulator, used to access information on another machine.
(TCP 23) - 7Trivial File Transfer Protocol (TFTP)Insecure version of FTP used to send and receive files.
(UDP 69) - 8Dynamic Host Configuration Protocol (DHCP)Assigns IP addresses to hosts with information provided by a server.
(UDP 67/68) - 9Hypertext Transfer Protocol (HTTP)Manages communications between
web browsers and web servers.
(TCP 80) - 10Hypertext Transfer Protocol Secure (HTTPS)A secure version of HTTP.
(TCP 443) - 11Simple Network Management Protocol (SNMP)Collects and manipulates valuable network
information.
(UDP 161) - 12Remote Desktop Protocol (RDP)A proprietary protocol developed by Microsoft. It allows you to connect to another computer and run programs.
(TCP 3389) - 13Network Time Protocol (NTP)Synchronize the clocks on our computers to one standard time source.
(UDP 123) - 14Session Initiation Protocol (SIP)Used for voice and video calls, streaming multimedia, instant messaging.
(VoIP) (TCP or UDP 5060/TCP 5061) - 15Server Message Block (SMB)Used for sharing access to files and printers on a Microsoft Windows network.
(TCP 445) - 16Post Office Protocol (POP)Storage facility for incoming mail on a single device.
(TCP 110) - 17Internet Message Access Protocol (IMAP)Stores messages on the email server, deletes mail from all devices.
(TCP 143) - 18Lightweight Directory Access Protocol (LDAP)Used by System Administrators to access Active Directory.
(TCP 389) - 19Lightweight Directory Access Protocol Secure (LDAPS)(TCP 636)
- 20H.323 (Video)Protocol providing a standard for video on an IP network that defines how real-time audio, video, and data information is transmitted
(TCP 1720) - 21Internet Control Message Protocol (ICMP)Management protocol and messaging service provider for IP, works at the Network layer.
- 22User Datagram Protocol (UDP)Transporting information that doesn’t require reliable delivery such as Video
- 23Internet Protocol (IP)Internet layer; all the machines on the
network have a software or logical address called an IP address - 24Transmission Control Protocol (TCP)Takes large blocks of information from an application and breaks them into segments.
Informationen
- Beschreibung
- 1.0 Networking Concepts
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- Edvin Milkunic
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