Redundant Internet Connection What is a Redundant Internet Connection? A redundant internet connection involves having multiple internet links to ensure uninterrupted connectivity in case one connection fails. Explanation Redundancy is achieved by using multiple ISPs, diverse routing paths, or failover mechanisms. It is essential for businesses that require constant internet availability. Practical Example of a Redundant Internet Connection A financial institution uses a redundant internet connection with two ISPs to ensure uninterrupted access to trading platforms.