Web20 jun. 2013 · Cisco NSF always runs with SSO and provides redundancy for Layer 3 traffic. NSF works with SSO to minimize the amount of time that a network is unavailable to its users following a switchover. The main purpose of NSF is to continue forwarding IP … We started getting voice call issues on a 3750 stack, that we weren't getting at … WebStateful switchover (SSO) is a redundancy feature that allows a Cisco router with two RPs to synchronize router configuration and control plane state information. The process of mirroring information between RPs is referred to as checkpointing. SSO-enabled routers always checkpoint line card operation and Layer 2 protocol states.
VSS/SSO NSF with BGP/EIGRP - Cisco Community
Web3 dec. 2024 · Cisco Nonstop Forwarding (NSF) works with the Stateful Switchover (SSO) feature to minimize the amount of time a network is unavailable to users … Web17 nov. 2024 · NSF/SSO allows RPs to fail over without any packet loss, and ESPs can fail over with extremely small packet loss. The Cisco ASR 1000 shows core benefits of a carrier-class router where failover times beat even the Automatic Protection Switching (APS) gold standard of 50 ms. gps dog tracker no monthly fee
Understanding SSO: Cisco Stateful Switchover - Study CCNP
WebFigure 8-2 Cisco NSF with SSO Network Deployment: Enterprise Networks SSO Operation SSO establishes one of the RPs as the active processor while the other RP is … Web2 apr. 2024 · While implementing Nonstop Forwarding (NSF) technology in systems using SSO redundancy mode, network disruptions are minimized for campus users and applications. High availability is provided even when the control-plane processing stack-member switch is reset. During a failure of the underlying Layer 3, NSF-capable protocols ... Web30 jan. 2024 · What are two considerations when using SSO as a network redundancy feature ... order to guarantee continuous connectivity B. the multicast state is preserved during switchover C. must be combined with NSF to support uninterrupted Layer 3 operations D. both supervisors must be configured separately E. must be combined with … chilhowee lake homes for sale