Application Centric Infrastructure

Hi guys We have connected Border leaf to a DIST switch, physically, and running L3out out of this interface (using SVI's and VLANs).  Say BL E1/1 connects to E1/1 in DIST E1/1 is mapped to L3out-domain which has the VLANs 888/889 (say) which is used ...

Hi!we had one dvs which is associated epgs. We have deleted it then create a new one. But now we couldn't remove old dvs under epgs. When we try to remove this fault appears:Failed to delete object.Request in progress, please check state using URL: /...

Looking for guidance on upgrades. I have a customer who wants us to upgrade their fabric in stages. (i,e. a couple of leafs a weekend) Our proposal is Cisco's documented steps 1 -apic 2 - spines in pairs 3 - odd leafs 4 - even leafs. I am trying to f...

Hello, Some EPGs that are configured stactically for trunking in a correspondent vlan are not showing as allowed on the interface, even if the layer2 communication works. I'm new to the aci world but is this a desirable state ? Here the config on the...

Hi all, We have an Multisite setup with 2 locations and have Cloudsec enabled, every 15 minutes the keys will change. We also have recurring snapshots for the Fabric on both sites, but if we have made no changes at all ourself we still see changes in...

Good Day All,How to configure DHCP in fabric ACI so that EP may get IP from this scope configure in fabric.Many thanks  & Regards, 

There are 2 places to put subnets inside the ACI model Bridge Domain and EPG. What are the differences of placing them in each section?  Tenant / TN-Name / Application Profiles / APP_Profile-ID / Subnets and  Tenant / TN-Name / Networking / Bridge Do...

I’m new to ACI. So where I’m at, I have connected up 2 Leafs in VPC to my 2960 switch. By that I am able to see is CDP traffic on the 2960 to the leafs. What I’m not getting is how do I get the VLAN on the 2960 to the ACI environment? I’ve looked up ...

Hi Team, We have APIC running version 3.2(1m) and leaf switches with13.2(1m). There are are two leaf switches in our fabric with older version 11.3(2f). Can we upgrade these switches directly  from 11.3(2f) to 13.2(1m).