Hi All, We are connecting a Firewall and Router to the ACI service leafs (topology attached), and in order to exchange routes between the Firewall and the Router we are going to run the OSPF between them using the ACI Fabric as a broadcast L2 domain ...
Forum Posts
Hi,I have two similar problems on two ACI Fabrics, both are lab kits with a single APIC each.Problem #1After upgrading from v4.0(1a) to v4.1(2g) and completely clearing the config (acidiag touch setup, acidiag touch clean, acidiag reboot), all the AP...
Hello, After reading cisco materails and do some labbing for EPGs to BDs mapping, i came here to know the below queries which actually confused me. 1-Two EPGs bind to one BD on single Leaf (Using same encap vlan) 2-Two EPGs bind to two different...
Resolved! "Advertised Externally" in BD vs EPG
Hello All - Configuring L3-OUT, so I have two questions. Can you help me, please 1) I wanted to advertise BD subnet to External Router using L3OUT, typically we enable "Advertised Externally" option under BD. I learned in one of the Cisco session is,...
Cisco Team, Bug Discovered Rename contract in MSO does not work, it changes the name in the GUI of the MSO but when deployed, it maintains old name of the contract, unless you delete the contract and recreate from scratch Feature Requests Unenforce...
Hi,Can anyone help me to understand, why a recent upgrade of our ACI platform caused an outage to an ESXi system ? Infrastructure setup (see attached diagram) The ACI platform has NetApp storage connected to one pair of leaf switches and an ESXi ho...
Hello Cisco ACI Experts,I have few questions regarding ACI as we are deploying it first time in our DC.We will have mini 2xspine and 4x leaf (2x for srv farm & 2x border leafs)Firepower 4100 as DC firewallFor LAN campus we have Cat-6800 and access sw...
Hello,I have a campus network with Distribution layer (one stack) and access layer ( multiple stacks ).I want the hosts in the campus network to access the servers in the aci datacenter.I would like to discuss the way to interconnect the 2 networks.M...
Is there existing/recommended documentation on verifying and testing, after an ACI deployment? I know this is a broad question, but was just looking for some good resources or methods...
Dear all,I have created a standard ACI tenant with the corresponding VRFs, BD, ANPs, L3Outs etc.I would like to export only this tenant configuration as JSON (for automation purposes). Is this possible?I have exported the full config as JSON but it's...
Hello, Why my EPG "Apache" from my Tenant PROD cannot communicate with my L3 OUT (RO) configured in my Tenant common ? My EPG provide PING/HTTP contract (global shared) and my EN_L3_OUT consume it (consumed contract interface because its a import fro...
Hi Membars, I have ACI Multi-POD setup in my DC, I have 2 POD (1 & 2) connected through IPN, ACI discovery is completed in both the POD's. Now I am not able to Ping from from POD 1 server to POD 2 sever within same Tenant, the server belongs to same ...
Hello,Please I need help with ASA L4-L7 service graph. I got a lot of faults and I can't troubleshoot that , I need your help please . I will try to put the screenshots here in order for you to figure out what's the issue . First of all, I have two ...
Hi, I have APICs with the SFP+ based VIC but only have Copper Leafs (N9K-C93108TC-FX). Obviously Twinax is not an option. Are there 10GBase-T SFP+ optics available for the APICs? Alternatively, can the fabric ports be used with a breakout cable f...
Hi Folks, I am about to deploy a second POD on a production single POD ACI Infrastructure. The current scenario is: 3 APIC Nodes (APIC1, APIC2 and APIC3) and a single pod I have to move the current scenario to: 4 APIC Nodes (APIC1, APIC2, APIC3 and A...
