Which port is designated for the Finger protocol?

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Prepare for the CPSA Port Numbers exam with multiple choice questions and detailed explanations. Understand key protocols and services to excel in your test.

Multiple Choice

Which port is designated for the Finger protocol?

Explanation:
Finger is an old network service used to retrieve information about users on a host, and services are reached via designated ports. The standard assignment for Finger is TCP port 79, so clients connect to host:79 to request finger information. The other ports map to different services (53 for DNS, 70 for Gopher, 443 for HTTPS), so 79 is the correct designation for Finger.

Finger is an old network service used to retrieve information about users on a host, and services are reached via designated ports. The standard assignment for Finger is TCP port 79, so clients connect to host:79 to request finger information. The other ports map to different services (53 for DNS, 70 for Gopher, 443 for HTTPS), so 79 is the correct designation for Finger.

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