{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Certified - CompTIA Network + Audio Course","title":"Episode 133: Hardware Redundancy — Routers, Switches, and Facility Infrastructure","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/a79b5ca7\"></iframe>","width":"100%","height":180,"duration":822,"description":"Hardware failures are inevitable—but outages are not, if redundancy is properly built into your network. In this episode, we focus on how to create fault-tolerant infrastructure through redundant routers, switches, and physical links. We explore concepts like dual-homing, redundant power supplies, cooling backups, and battery-based UPS systems. You’ll also learn how to assess single points of failure and plan for seamless failover during maintenance or emergencies.\nBeyond networking gear, we examine facility-level concerns such as redundant HVAC, generators, and structured cabling. These physical layers of resilience are often overlooked until disaster strikes. Whether you’re supporting a branch office or a full data center, this episode teaches you to think like a systems engineer—prioritizing uptime through proactive design.","thumbnail_url":"https://img.transistorcdn.com/R_BA4fwJcYr4stEvJoAupMsLWNoXQGyMR1Wstf13gYo/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9mMjIw/MWMwMGMyNDBmYjQ0/YTFhMjM5YmM0OTFk/YmQ3Zi5wbmc.webp","thumbnail_width":300,"thumbnail_height":300}