Question

_________ are identified as ports 49152 through 65535. a) Well-known ports b) Registered ports c) Dynamic ports d) Private ports

Answer 1

Ports 49152 through 65535 are known as dynamic ports, and they are used by client applications for ephemeral connections to servers.

Step-by-step explanation:

The ports from 49152 through 65535 are identified as dynamic ports or private ports. These ports are not assigned to any specific service and are available for use by network applications on an as-needed basis. They are typically used by client applications as ephemeral ports when communicating with servers that use well-known ports. For instance, a web browser might use a dynamic port to establish a connection with a web server's well-known port, HTTP (port 80).

Answer 2

Dynamic ports are identified as ports 49152 through 65535. Option C is the answer.

Step-by-step explanation:

In the context of networking, ports are used to enable communication between devices. The range 49152 through 65535 is designated for Dynamic or Private ports. These ports are commonly utilized for ephemeral purposes, meaning they are temporarily assigned for communication sessions and are not specifically reserved for any particular service or application. Dynamic ports are assigned dynamically by the operating system and applications as needed, allowing for a flexible allocation of port numbers.

Well-known ports (Option A) are in the range 0 to 1023 and are reserved for standard services like HTTP (port 80) and FTP (port 21). Registered ports (Option B) range from 1024 to 49151 and are assigned to specific applications or services.

Option C is the answer.