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...
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Resolved! Change OOB IPs of APICs
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...
Resolved! Endpoint connected to leaf in ACI
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...
Resolved! What is command to save config in ACI
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
Resolved! A VRF in ACI
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...
Hello, ACI simulator is installed. Unlike before, why this time all nodes are stuck at "Registering". Please see the below screenshot
I have a customer with 2X Nexus 9508 chassis each with 2X 9736C-FX line cards. It is my understanding that each of these line cards acts as its own switch. Thus, these 2 9508 chassis operating together would support 36 leaf switches total. I have b...
Hi experts,My ACI Fabric is currently running on an APIC-L2-CLUSTER.I prepare a migration to L3 servers, following the Cisco procedure below:https://www.cisco.com/c/en/us/td/docs/dcn/whitepapers/cisco-apic-m1-m2-m3-migration-guide.pdfOn the topic "So...
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