Application Centric Infrastructure

We replaced a leaf and it come up in the fabic. 2 Interface to spine are up. all my other ports are down. what could be the answere? / Peter 

we are unable to converting uplink to downlink on the leaf port and shows the pops up on the interface "Configuration is mismatch with applied interface". does anyone who knows to solved this problem?need your suggestion

Hello,Lets say I 'm replacing the faulty switch in my ACI fabric. I has powered on the new device and and entered the same NODE ID what was there for the faulty switch it's just that I have changed the device hostname as compared to faulty one.Will t...

Hi Team,Can you please assist me with the below queries to deploy Cisco ACI on VMware, do I need to have a cisco physical switch?from where I can download Virtual Cisco ACI image that I can use with VMware my intention is to use Cisco ACI on VMware p...

We have two independent active standby  FW-HA in pod 1 and two others FW-HA in pod 2.these FW inspect N-S traffic and E-W traffic.  PBR destination in an L3Out was the chosen design option. We configured one L3out to both FW-HA, but when we configure...

Hey everyone,I am unable to find a document or guide describing how (or even if) it is possible to configure certificate based authentication with 802.1x and eap (or any other way) for ACI nodes (leaf and spine switches and apics) authentication. Has...

Hi board, The VMM documentation (e.g. https://www.cisco.com/c/en/us/td/docs/dcn/aci/apic/5x/virtualization-guide/cisco-aci-virtualization-guide-52x.pdf states that "Cisco APIC creates two alarms in the folder, one for DVS and another for port-group. ...

Hi board, so I'm reviewing the ESXi host discovery process in ACI VMM integration. When using the VMM domain resolution immediacy option "immediate", I was under the impression that LLDP (or CDP packets) from the ESXi host are enough, that the EPG is...

Hello Team, The VI Admin changes (directly in the vCenter Server) the security settings (for example: Forged Transmits default "Reject" to "Accept") directly on the APIC Pushed VMM DVS switch port by setting the "Override" option on the DVS Switch po...

Hi all,I'm testing the following scenario:[HostA(Lo0 172.16.1.1 DefaultGw 192.168.0.1) int addr:192.168.0.10/24] --in-- [EPG - BD(192.168.0.1/24)] --C-- [L3OUT (EIGRP)] ---- [Router(LAN 0.0.0.0 EIGRP)]I have host route 172.16.1.1/32 in EPG pointing t...

Hi all,I would like to configure the Sytem Health Dashboard "All" button to display health statitics for the last year. Actually, when i click on "All" button, the dashboard display health statitics for the last day.Thanks

Hello guys,How can I configure the date and time manually on ACI (APIC)? (no NTP available). I'm not talking about the time zone.Thanks

Hi All We are upgrading NDO version from 3.7 to 4.2(3)i. Below is the plan. When I was downloading the nexus dashboard package, I saw the warning message as show below. We are upgrading physical ND to 3.0.(1i). Although warning says if we are using N...