Nx-os And: Cisco Nexus Switching- Next-generation Data Center Architectures -repost-

Each service, such as OSPF or BGP, runs as an independent process. If a process fails, it can be restarted statefully without impacting the entire system.

Unlike traditional IOS, NX-OS is designed for maximum scalability and application availability through a highly modular and self-healing design. Each service, such as OSPF or BGP, runs

NX-OS and Cisco Nexus Switching: Next-Generation Data Center Architectures such as OSPF or BGP

To ensure rapid recovery, NX-OS uses PSS to store operational runtime information, allowing services to restore their last known state instantly upon restart. Each service, such as OSPF or BGP, runs