Which of the following is NOT a function of networking protocols?

Networking protocols serve several key functions that are essential to ensure effective communication over networks. One of these functions includes enhancing security during data transmission, which is critical for protecting sensitive information from unauthorized access and ensuring data integrity. Protocols like SSL/TLS help secure data packets as they traverse networks.

Another important function is to facilitate efficient data routing. Protocols determine how data packets are directed through a network, which helps avoid congestion and ensures that data reaches its intended destination in a timely manner. This is crucial for maintaining the overall performance and reliability of network communications.

Additionally, networking protocols also play a role in minimizing data corruption during transfer. By implementing error-checking mechanisms, these protocols ensure that any errors that occur during transmission can be detected and corrected, thereby preserving the quality and accuracy of the data being transmitted.

However, guaranteeing the correct formatting of web pages is not a function of networking protocols themselves. While protocols like HTTP do help in transmitting web content, the actual formatting and presentation of web pages are governed by languages such as HTML and CSS. Therefore, the role of networking protocols does not extend to formatting; their primary focus is on the transmission and integrity of the data rather than how that data is displayed.