I have a 2-site ACI fabric test lab that I'm deploying from scratch using Nexus Dashboard 2.3(2d), and Nexus Dashboard Orchestrator 4.1.2h. APICs at both sites are running 5.2(6e), and Spines are N9K-C9364C running 15.2(6e).The config appears to depl...
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I am trying to install a Cisco simulator V 5.2.7 (f) in a VM Ware esxi. The installation is successful, but i am no able to have connectivity to the APIC. I do not change any default config except the management IP/mask and default gateway IP.Could y...
Resolved! ACI Questions
Hi All,I got interviewed couple of days ago on ACI and few questions i couldn't answer. Could someone please answer my query.Q1.HW_vlan --> I know Leaf Switch comprises of a Broadcom ASIC that is utilised when traffic is meant to be locally switched....
Resolved! Backing UP ACI Configuration
Hey everybody!So I'm intrested to make backups for our ACI configuration, and I have found that there is an option for DailyAutoBackup.What I can't figure out is, Where is it saved, and how can I make it save up to a week of configuration rather then...
I'm getting "undefined" credential when I try to configure ACI application. When I run quick discovery against the IP address to confirm if it's access related issue, it is not. Below are the steps I took:Created mid serverCreated SNMP v3 credential ...
Resolved! ACI routing issues
Hello i added a new leaf to a fabric, with no endpoints connected and I am unable to ping some external networks from new leaf. I check the routing table and there are routes to the destination I am unable to reach via the border leaf nodes. Existing...
Hello, I am migrating from stretched Fabric to Multipod. When I make the connection from the pair of spine nodes (Pod1) in the stretched fabric to the IPN nodes and connect the spines in Pod2 to IPN nodes, then run through the pod setup in APIC. Will...
Good Day, I need to upgrade my current Leafs cable from 40G to 100G, please advise what is the best practice for the subject. 1 - Switch off the required switches one by one & start after replacing cables from 40G to 100G in the same ports from spine...
Hello,i am to replace an APIC controller by a standby device. after replacing it the former active device is powered down and the former standby apic is now active with the ID of the replaced device. so far so good.next step is to wipe the old apic (...
hi guys, currently i have an issue on my apic controller so i have to do replacement on that apic server with the new one. it's the apic 1 or the first apic in the cluster and i have 3 active apic in the cluster. is there any issues about replacem...
Hello, Starting the planning phase of application centric datacenter with our ACI fabric. Below is a quick HLD. Arrows represent contracts. Contracts with the ADC icon will utilize L4-L7 services for load balancing. We don't want any route leaking ...
Hello, Does CVR-QSFP-SFP10G supported on C93108TC-FX ACI remote leaf to provie 1GE GLC-TE uplinks ? Regards
Hello, Anyone know any documentation regarding add additional pod on existing aci 4.2(5k) multipod. I had open several cisco whitepaper and it is quite helpful but it only discuss configuring multipod using 2 pod. Using following whitepaper on Cisco...
Hi, I am doing automation with creating BD with DHCP relay policy config, via REST API. We had to put the DHCP relay policy on APIC, instead of the MSO. So, after creating the BD in MSO, a template deployment on MSO, the BD appears on the APIC. Th...
Hi Fellas, we have a working PBR in an ACI Multi site setup. The ACI is re-directing some East-West EPG traffic to the local DCFW using PBR/contracts. There is some new requirement that has come up to stretch a BD across the 2 sites, due to which I n...
