Application Centric Infrastructure

Could someone confirm if ACI Fabric maintains Ftag tree for RSTP BPDUs as well. I read that ACI fabric maps EPG to multicast group and maintain Ftag tree to flood the Unknown unicast, Broadcast & Multicast. Would like to know if ACI fabric maintains...

Hello, I wonder if it is possible to define the same EP in different EPGs defined in the same or different Application Profiles.Thank you in advance.

I have a single bridge domain with two end point groups.  Each EPG is bound to the same port using different vlan encapsulation. The attached host has two IP addresses with the same MAC address but it is using different vlan encap on packets from eac...

Hi there, I'm wondering if is there any matrix compatibility between ACI and Openstack (opflex agent) ?  We're preparing an upgrade of ACI and we want to prevent some issue while upgrading the infrastructure. Thanks Yoann

Hi ACI experts, I would like to know is EPG filtering logging can be seen the details(allowed/denied) for the src-ip and dst-ip? I have plan to move some servers from conventional switch to the ACI switches for better access control. Initially plan i...

on our Cisco ACI fabric (firmware version 2.3(1e)), we see memory utilization is reaching high upto 80% on one of the leaf-nodes..and stays at around 70% i could see the active processes with their memory usage details using "show processes memory"....

We have pushed a DVS to the VCenter in the HP chassis. VM team want to do a port span and do anyone know how to do it? As per my understanding we can create an EPG and attach to BD without a L3 in it , then the VM team can map the monitoring port to ...

I'm looking for guidance, or documentation, regarding the threshold settings for unknown data plane packets, and packet-in message rate limits. I need verification that unknown data plane packets are punted to the SDN controller. Thanks!

Hi, We are running version 1.2(1m) and run into a error, when trying to add a port as a static binding to an EPG. Does anyone know if this is a known bug? Cannot find anything in the bug tool apic1# conf apic1(config)# leaf 101apic1(config-leaf)# i...

Hi, In a lab I help look after we have two leaves and two spines. One of the spines was RMA's and when it returned it refuses to join the fabric completely. From a completely clean start (setup-clean-config.sh) on all switches, and a eraseconfig setu...