What could be the consequence of having an improper cable installation in a network?

Prepare for the CCNA Introduction to Networks Exam. Use flashcards, multiple choice questions, and get detailed explanations for each question. Boost your confidence and ace the exam!

Improper cable installation in a network can lead to corrupt data signals. This is primarily due to factors such as incorrect cable types, poor connections, or substandard cable quality, which can introduce noise and interference. When data signals are corrupt, they may not reach the intended destination accurately, leading to packet loss or the need for retransmission. This can significantly degrade network performance and reliability, affecting everything from simple file transfers to complex applications that depend on real-time data.

In a well-designed network, proper cabling practices are critical to ensure that data is transmitted clearly and efficiently, without the risk of interference that can lead to corruption. Properly shielded cables, correct wiring standards (like T568A or T568B for Ethernet cables), and attention to cable length limitations all contribute to maintaining signal integrity. Thus, maintaining proper installation standards is essential for ensuring smooth network operations.

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