Hello, I am working on stitching Citrix Netscaler LB to ACI Platform via Service Graph Unmanaged. The most of the documents I saw so far says EPGs for consumer (say internet users) and EPG for provider (say internet users). I am trying to understan...
Hi Community,I recently tested a case where 3 APICs are discovered correctly, then we shut down the whole ACI fabric and power on half of the leaves, spines with one APIC (with node ID 2).If I understood correctly, 3 APICs are only required for HA an...
Hello ACI experts. I am very new in ACI and does not have any coding skills whatsoever. I have a task to fill up report on power supply status of the fabric. I believe there could a way to pull such information from the APIC using moquery com...
I want to start by saying this is my last resort. I have been trouble shooting for close to a month now using the resources I have via google, Cisco boards, and the limited support our Cisco partners have been able to offer because of how busy they ...
Hello networking world, I'm currently seeing some syslog regarding obersver1.db (database locked) <1027> Mar 08 08:18:38 XXXX %LOG_LOCAL0-3-SYSTEM_MSG [E4208012][transition][major][topology/pod-1/node-1/lon/svc-ifc_observer/rpl-1-1] [GenericSQLit...
Hello Team! How are you? Im creating a multisite topology, i have a few doubts.1- I couldn´t find the way to modify a templete, for example creating a new BD. Any suggestions?2- When you create a BD, there is not option to disable unicast routing in ...
Hi fellow ACI experts, I came here to ask for your wisdom.Some days ago we got some nasty endpoint that by some means managed to publish a lot of IP adresses from many EPGs from its MAC address, causing that a big portion of our ACI Fabric forwarding...
Hi, My DC Ops team are reporting that our QSFP-40G-SR-BD inside Nexus 9000 C93108TC-EX are very hot. Too hot to take by hand longer than 6 seconds. The OS version running is n9000-12.1(1h). The temperature is normal if we put the same SFP inside a N9...
Does Cisco ACI use the NSH header for service chaining, if not then how does the service changing works?
Under the VMM domain - Vlan Pool . usually the vlan pool allocation will be dynamic , lets say that i want to create under the same vmm domain another static vlan pool . is that applicable?
Dear All, Greating. I am trying to understand bridge domain (BD) as the primary vlan in traditional PVLAN. The concepts confuse me is: ACI has Tenants--Networking--Bridge Domains, and Fabric--Access Policies--Physical and Extenal Domains. Are these d...
Hi, Has anybody tried comparing the configuration between two different APIC controllers.Example. I just need to compare the policy config (say AEP policy) between two controllers & say if that is following the standards ?Is there a suggestion/ideas ...
i have 4 ipn nodes.i need to setup one primary and one secondary.currently the ospf cost is 10do i need to change this so that one is primary and one is secondary
Hi all,On Cisco ACI environment we have configured under tenant "common", vrf "Yellow", one Bridge Domain (BD_gateway_Yellow) with 3 lan:Gw 1: 10.123.1.1/25Gw 2: 10.123.1.129/25Gw 3: 10.123.2.1/24 Each lan are used in a specific EPG:Gw 1 --> EPG: Net...
Hi ACI pros,I have a question regarding the best practice design of the spine IPN connection ports.Assuming I have two spine switches in a pod. Each spine has two routed connections to the IPN device (e.g. core switches).Which port IDs do I choose fo...
