300-620 Exam Dumps : Implementing Cisco Application Centric Infrastructure (300-620 DCACI)

 To export all configuration parameters necessary for disaster recovery in Cisco ACI, the setting that must be enabled is enabled JSON format export1. This format allows for a complete and structured export of the configuration that can be used for recovery purposes1.

b_KB_Using_Import_Export_to_Recover_Config_States.html

To redirect HTTP traffic between the EPG client and EPG server through the Cisco ASA firewall using a service graph in Cisco ACI, a precise filter must be configured to allow only HTTP traffic. This filter will specify the protocol (HTTP) and the Layer 4 port (typically port 80 for HTTP) to ensure that only HTTP traffic is redirected to the firewall for inspection or processing. The service graph can then be associated with the relevant EPGs to enforce the redirection1.

References :=

Service Graph Design with Cisco ACI (Updated to Cisco APIC Release 5.2) White Paper

To ensure that destination updates from a newly created L3Out are propagated to all Cisco ACI leaf switches, a BGP route reflector policy should be applied. This policy allows the border leaf switches, which act as BGP route reflectors, to redistribute the learned routes to other leaf switches within the fabric1.