Cisco ios xe punt rx forus addr reso ctrl
If a link within the EtherChannel bundle fails, traffic previously carried over the failed link is carried over the remaining links within the EtherChannel. Stateful Switchover (SSO) provides protection for network edge devices with dual Route Processors (RPs) that represent a single point of failure in the network design, and where an outage might result in loss of service for customers.ĮtherChannel bundles the physical links into one logical link with the combined bandwidth and it is awesome! STP sees this link as a single link so STP will not block any links! EtherChannel also does load balancing among the links in the channel automatically. Cloud means that it is housed offsite with someone else responsible for monitoring and maintaining it. On-premise means that a company keeps all of this IT environment onsite either managed by themselves or a third-party.
#Cisco ios xe punt rx forus addr reso ctrl software#
The difference between on-premise and cloud is essentially where this hardware and software resides. Ideal design is routed access –allows fabric to extend to very edge of campus networkįrom above references, we see that campus infrastructure does not include two-tier topology. + Traditional 3-tier hierarchical network For campus designs requiring simplified configuration, common end-to-end troubleshooting tools, and the fastest convergence, a design using Layer 3 switches in the access layer (routed access) in combination with Layer 3 switching at the distribution layer and core layers provides the most rapid convergence of data and control plane traffic flows.Ĭampus fabric runs over arbitrary topologies: