Application Centric Infrastructure

Hi all Is there any Cisco teams group available for Cisco ACI community ?

Could anyone point me to a documentation where the role of CSR routers used in cAPIC deployment is explained? cAPIC design guide or something similar.

I have 2 ACI fabrics. One in my production DC and the other in a DR facility. They are separate fabrics with separate controllers.  I need to extend an  epg EPG1/BD1 from production to DR. I will use OTV for LAN extension. Can’t use some of the newer...

Hello,I am registered to Managing Cisco Nexus 9000 Switches with Cisco DCNM. however I have difficulties doing the last lab:Provision VXLAN and Manage Switch with Cisco DCNMI am unable to do Step4 E, when I click save I got the error:The fabric DC wa...

Hello,I've the following scenario: Tenant common: concrete FW used as L4-L4 Device, exported to various tenants  facing toward SharedPrivateNetwork;Tenant One: one firewall instance with one SG to SharedPrivateNetwork;Tenant Two: one firewall instanc...

Hello Team! Is there any procedure to replace a complete cluster of apics?Can live togheter two models of Apics? I suppose that i can replace one by one, like three RMas. Thanks! 

 if we can extend the Vlan's between the DC & DR using the ACI and  I think we can do it by multi Pod through one controller APIC domain by vxlan but the customer asked if he has IBM EXSI environment in two sites if the ACI can manage it in two sites...

Hi there. Assume that, We are going to implement a new data center including almost 26 Racks, based on Cisco ACI technology.I'm a little bit confused whether It's better to use FEX (such as 2348UPQ) as Top of rack and thus decrease the number of leav...

Hi APIC version 2.2(2e) and AVS running with 50 Esxi hosts. I have APIC cluster with two nodes having same AVS certificate and one is different with check sum value. Below is checksum output which shows APIC3 is different valuesAPIC1root@APIC01:~# ck...

Hello everyone,My understanding of ACI is that we can use service graphs in order to redirect the traffic to firewalls for security checks.This means that unlike in traditional networks firewalls do not need to be on the physical path of the traffic ...

We want to migrate a ESXi server (multiple VM running on the server) from legacy network to ACI fabric. We want to achieve this by network centric approach. We don’t want to configure VMM domain. Below is the existing topology. 3560 Switch ---------E...

Dear all, I'm currently learning about ACI, forcus on Endpoint Learning firstly. I've read this page for details information.When I learning the L3Out Endpoint Learning Considerations, I did not understand the explain of vrf ingress policy enforcemen...

Hello community, on our ACI fabric we noticed the following error message: "descr": Fault delegate: Configuration failed for node 222 due to Path Out of Service, debug message: path-is-out-of-service: Port is blacklisted by the user;"..."changeSet": ...