What type of 4-wire connector is used in twisted pair cabling for telephone connections?

Study for the Network Security Instructional Terminology Test. Enhance your knowledge with multiple choice questions, each accompanied by hints and explanations. Ensure readiness for your exam!

Multiple Choice

What type of 4-wire connector is used in twisted pair cabling for telephone connections?

Explanation:
This tests recognizing the standard modular connector used for voice on twisted-pair cabling. For telephone connections, the common choice is RJ11. It is a six-position modular plug that typically uses four conductors, which fits the idea of a 4-wire telephone configuration (two lines or two pairs). The other options are specialized for different purposes: RJ45 is eight-conductor and used for Ethernet; RJ14 is a two-line variant but is less common in everyday setups; RJ25 is a rarer, older multi-line type. So RJ11 best fits the typical telephone cabling scenario with four wires.

This tests recognizing the standard modular connector used for voice on twisted-pair cabling. For telephone connections, the common choice is RJ11. It is a six-position modular plug that typically uses four conductors, which fits the idea of a 4-wire telephone configuration (two lines or two pairs). The other options are specialized for different purposes: RJ45 is eight-conductor and used for Ethernet; RJ14 is a two-line variant but is less common in everyday setups; RJ25 is a rarer, older multi-line type. So RJ11 best fits the typical telephone cabling scenario with four wires.

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