10 Questions
What is the purpose of a port in networking?
To help in the identification of processes
Which port is used for file server communication?
Port 445
What is the function of a USB port?
Facilitates data transfer
What does the acronym 'SMB' stand for in relation to port 445?
'Server Message Block'
In networking, what do software ports refer to?
Logical concepts for process identification
What does the term 'port' refer to in networking?
A logical concept used to identify a process
Which port is commonly used for web browsing?
Port 80
What is the function of a USB port in networking?
Facilitates data transfer and connects external devices
Which type of port is Ethernet?
Hardware port
What is the primary function of a hardware port in networking?
To provide physical connectors for external devices
Study Notes
Port Basics
- A port in networking is a number that is used to identify a specific process or service running on a server.
Types of Ports
- A hardware port refers to a physical connection on a computer or device, such as a USB port or an Ethernet port.
- A software port refers to a number that is used to identify a specific process or service running on a server.
Specific Ports
- Port 445 is used for Server Message Block (SMB) communication, which is a protocol for sharing files and printers between devices.
- Port 80 is commonly used for web browsing, as it is the default port for HTTP.
Port Functions
- A USB port is used for connecting devices such as flash drives, keyboards, and printers.
- An Ethernet port is used for wired network connections.
- The primary function of a hardware port in networking is to provide a physical connection for devices to communicate with each other.
Learn about port addressing in networking, including different types of ports, port addresses in network packets, and how ports are integrated into the OSI model. Explore the role of port addresses in maintaining connectivity and facilitating communication between devices on a network.
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