Figure 1. ACI Stretched Fabric Topology The stretched fabric is a single ACI fabric. The sites are one administration domain and one availability zone. Administrators are able to manage the sites as one entity; configuration changes made on any APIC controller node are applied to devices across...
Despite the use of partial mesh connectivity, functionally the stretched fabric still represents a single-pod deployment, in which a single instance of all the Cisco ACI control-plane protocols run across all the interconnected data center sites, and so creates a single ...
ACI fabric with a single APIC cluster located at a single site or stretched between multiple sites using transit leaf, multi-pod, or remote leaf design options, individual VMM integration can be leveraged using the same policy model in any of the locations where the ACI fabric is stretched. ...
3. ACI Fabric Configuration: Bridge Domain (BD) Settings: Verify that the BD is configured to support inter-pod communication. Ensure that the BD is set to flood ARP traffic and that the multicast address is correctly configured. EPG Configuration: Ensure that the EPG configur...
between multiple sites using transit leaf, multi-pod, or remote leaf, individual VMM integration can be leveraged using the same policy model in any of the locations where the ACI fabric is stretched because a single control and data plane has been stretched between multiple data center locations...
For instance, on the picture below we show a RHV Cluster stretched across two ACI PODs. The ACI PODs could be fabrics on two different rooms or on two different data centers (assuming storage replication is also taken care of). The picture illustrates how the EPG dedicated to Migration (in...
Viewing information from a tcpdump, the multicast traffic is visible from both interfaces, but dropped on the ACI fabric (meaning layer 1 is right, and physical components are functioning). Any thoughts or experience welcome - hoping it's just an ACI setting that was missed. Dave I h...
If I understand it correctly, it means that a proprietary VXLAN control plane is already implemented in ACI mode on both Nexus 9300/9500, allowing among other features: –the distribution of VMs/bare-metal hosts IP/MAC addresses in the fabric (and stretched fabric), –the transparent motion ...
In addition, it assesses the competence of the specialists in explaining stretched component settings and describing communication between sites. Traditional Network with ACI The last part evaluates the proficiency and competence of the individuals in describing migration considerations. Moreover, it ...
Describe Stretched Component Options Describe STP BPDU Handling In ACI (FD-VNID And VLAN Pool Consideration) Topic 2 Implement Contracts (Pctag, Global Pctab, Contract Priorities, Taboo, And Deny Filter) Advanced ACI Policies And Integrations Topic 3 Implement Endpoint Learning Optimizations IP Data...