But I am not sure how the policy map is applied. Is the configured limit-rate applied per server farm/VIP? or per interface? Should I configure the rate-limit class-map under the load balance policy, or under a seperate policy?
It means the parameter map is applied to a policy map. In the service policy multi-match, each class map has a policy map which references. Multiple class maps could reference the same policy map. Also, each multi-match could be applied to multiple interfaces, and even, each interface could have multiple service policies. Each traffic that complies a class map in a multi-match service policy who references the policy map with the rate limit, its pooled and restricted by the command. You could have a policy with the parameter map for a multimatch applied in an interface, and having another policy without the parameter map for a different class map in a multimatch.
OTV (Overlay Transport Virtualization) es una tecnología propia de CISCO
para extender segmentos de LAN entre Centros de Datos. Permite
conectividad L2 entre sitios ya sea sobre otra red L2, L3 o inclusive
MPLS. Esto permite extender segmentos de red LAN ...