The Flexibilis Redundant Switch (FRS) is an advanced Ethernet Layer-2 switch IP core engineered to handle triple-speed Ethernet connections while supporting seamless redundancy protocols. Catering to industries where network reliability is paramount, FRS integrates the High-availability Seamless Redundancy (HSR) and Parallel Redundancy Protocol (PRP) standards, alongside IEEE1588v2 PTP clock functionalities. This core is specifically crafted for use with FPGAs, enabling high-speed data transfer and precise time synchronization without necessitating additional RedBox hardware.