What's the pros and cons for using only one Bridge Domain for multiple EPGs?In the same tenant we’ve one AP, twenty or more EPGs and one BD. In this case all EPGs share the same BD and communicate between there is across contract. The question is. Do...
Hi I'm creating services in a new fabric (version 5.2(4e)) The GIPo pool was set during fabric setup, but all new BD deployed are set to 0.0.0.0 in the multicast address. (even some of the default ones created by the fabric itself) Any idea why this ...
kindy suggest me how to fix
Hello, I have ACI version 5.2 with the following scenario: 2 Tenants for Prod and Dev plus the common tenant for the shared services and the L3OUT, and I want to add L4L7 FW and configure service graphs with PBR to redirect the traffic to the FW. The...
I have a production fabric (running v4.2(3l) ) and I need to move the OOB management interfaces for the APIC cluster to a different subnet. This looks like it should be an easy enough procedure by updating static node management address for each API...
Hello, The topology is like this: one spine is connected with two leafs in ACI simulator. I would like to know if there is any endpoint connected to the leaf? Or its possible for us to connect any endpoint to leaf? Thank you
I tried using aci simulator.However, this virtual switch is automatically registered in the simulator.In the simulator, only a specified node can be registered.This is not what I want.What I want is to simulate multiple switches and register FW , ISE...
I have a wierd requirement here. We have a ACI fabric in one of our datacenters and the secondary DCs are still on NEXUS 7Ks/9Ks. We are going to upgrade our secondary datacenters to ACI sometime this year, but because of the issues with Chip shorta...
Hello, I am trying to deploy a symmetric PBR that will redirect traffic that is sent to a fictitious EPG. The purpose of the EPG is to serve as single destination in order to load balance traffic to multiple servers. Meaning, when traffic is sent t...
HI allWe have a plan to migrate to cisco ACI and I want to know which one is recommended and best for the APIC either using HW or virtual appliance ?Regards,
Hello,i am using APIC simulator for basic tests. evcerytime the server reboots the whole config is lost. i managd now to download a config-file to my workstation but when uploading it to APIC again it tells me that the file-system is read only. is th...
Hello Everyone,I am in the process of wiping my ACI fabric, to do so I removed all of the leaves and spines from the fabric using "remove from controller" and wiped all of the APICs using acidiag clean,setup,reboot.I now want to wipe all of the switc...
Hi Team,In my ACI Infra i can see the NTP staus and synced but it is not showing Synced Server IP. Parallelly in GUI i can see primary server is not selected for sync. Can some one help me on this.:~> ntpstatsynchronised to unspecified at stratum 6ac...
FolksNew leaf and spine are added to ACI system plus inital config. but all configuration disappear after reboot. Is there a commnad to save all configuration? all regular save command do not work in the system. Thanks
Hi Cisco states "While a VRF defines a unique IP address space, that address space can consist of multiple subnets..." I need help to understand it correctly. My understanding to it is that one VRF in ACI defines an IP address range, the range can co...
