Deploying Cisco ACI and unsure which architecture aligns with your requirements? You're not alone! My new blog post, "Designing with Cisco ACI," is here to provide clarity.I break down the essentials of several key ACI architectures, including: Trad...
Forum Posts
Hello On the ACI factory in one of the sites after upgrading to version from 4.2(7w) 5.3(2d) we record a slow response from the APIC servers when executing configuration and show commands via CLI. The problem is especially noticeable when executing v...
Hi everyone We have a Cisco ACI multi-pod (pod 1 & 2) working in the same location with back to back. We will have a new DC soon and we will have to move our current pod 1 to new location. just wanted to hear experts' ideas on this is it possible t...
Resolved! Any-cast forwarding Mechanism in ACI
Scenario: Source Leaf does-not know the destination(spine Proxy). Host-A (IP-A and MAC-A) connected to Leaf01 wants to reach Host-B (IP-B and MAC-B) is connected to Leaf02 but Host-A and Leaf01 does not know where is Host-B as its not present in the...
Hello Cisco Community,I'm currently working on a deployment scenario where I’m testing a two-arm Service Graph with Policy-Based Redirect (PBR) for both East-West and North-South traffic in multipod architecture and i have separated Active \ standby ...
We are in the process of upgrading our ACI infrastructure but I am a bit confused on the CIMC compatability. We are currently running ACI version 5.1(2e) and CIMC version 4.1(3d), my goal is to go to 5.3(2f) but I can't find a CIMC that is compatible...
Hi all,wath does system-link-level-1G-auto do?I know that ACI put duplex always as full. But in this case, what will be the speed?I tried with a 1G connection that I have and I create a new LLP with Auto Neg On and Speed 100Mbps and I see that the Sp...
Is this confirmed not applicable on Cisco APIC? We are running version 6.0(7e) but this was found on the vulnerability assessment from Qualys scanner.
Resolved! Cisco Apic M3 "F3031" Bug
Hi DC experts,I am learning CCNP DC, therefore, I have bought a new Cisco Apic M3 with ACI Spine 9336PQ and 9372PX as leaf. both of them stuck in inactive Status. After searching I found that the Apic server has this bug "F3031" https://bst.cloudapp...
This session introduces the use of a VXLAN EVPN gateway functionality in an ACI fabric to establish native Layer 2 and Layer 3 connectivity between two different types of VXLAN fabrics (in this session- NDFC VXLAN and ACI iVXLAN). The session covers ...
Resolved! Cannot configure IPN interface
I have the following faults I receive while trying to configure a routed sub-interface for an IPN in the infra tenantI do see that the interface is configured, but I cannot ping it locally. In contrast, I can ping the IPN interface to the other enter...
Hi,I'm replacing our APICs from M2 to M4.I followed this guide: Cisco APIC M1/M2/M3/L1/L2/L3 to M4/L4 Cluster Migration, Release 6.0(2) - CiscoThe new APICs were shipped with 6.0.2, while our cluster is running 6.0(7e).The first one (APIC1-NODE3) was...
I'm trying to optimize my settings for two sites stretched by NDO. Looking at the CiscoU advanced ACI course shows both scenarios are appropriate for vSphere live migrations. What settings should I really use for live migrations between stretched sit...
Hi folks,This is driving me a little crazy! And maybe this is easier than I'm thinking through. I need to add a static route for a network we have that is on ACI ( a BD l3 unicasting routing enabled.) We used to have a static route on IOS but now I'm...
Hello , Did Someone have a Logic Explanation , why we use the PI Vlan (Internal Vlan) on ACI? and What is the Role of PI Vlan ? i Know That the FD (Forwarding Vlan ) have always To be maped to an PI vlan , but the Question is Why ? and Why we need...
