has anyone come across alert on high rpm policy shared memory usage on leaf with high number of contracts. Although from operations tab we do not see any limit being reached on any of the metric (policy cam at 24% and vlan at 52%), customer does make...
Forum Posts
Hello Experts , If we have multi pod topology and we have 2 or more links connecting the IPN devices then how the traffic flows ...Will the link act as Active/Standby or will there be load-sharing ? We have below schema , from this what I understand ...
hello everyone I'm going to be managing an ACI system, so I'm learning about ACI. I have a question that has always puzzled me. From my understanding，BD is a Layer 2 boundary rather than a VLAN. Configure subnet under BD as the default gateway for...
Resolved! Licenses for ACI Simulator
Does the ACI Simulator need a license? From what I am seeing in here so far the answer is yes because the eval license is only good for 90 days. So that begs the question...how to you get a permanent license if you want one?? If this question has be...
If you were asked to explain to a customer who wants to see the benefits of ACI and you had to explain the difference between Network and App centric how would you do this in the least amount of technical jargon included?
Hi folks, How would I go about enabling broadcast traffic between a system living insideACI and one living outside of ACI (behind an l3out). Recently the company has purchased software controlled smart appliances and they live in our access environme...
Hello, I have a new deployment of ACI running 5.2. I wanted to understand if it was possible to converge l2 and l3out on the same port channel using SVIs. the part that im struggling with is when i create a L3out it needs to be associated with it own...
Resolved! How do I disable SSL 2 and 3 on APICs
Hi guys, I just upgraded our ACI infrastructure from 3.2 to 4.2. Now our security scan system within our network has alarmed stating "The remote service accepts connections encrypted using SSL 2.0 and/or SSL 3.0" How would I disable this in the API...
Greetings, all,I'd like to configure and/or make changes to the Syslog and CallHome settings for both Fabric and Access.i.e. Fabric > Fabric Policies > Policies > Monitoring > Default > Callhome/SNMP/Syslog/TACACS andFabric > Access Policies > Polici...
Hi, In the attached figure, the ACI leaf switch is an OSPF ABR, to get 30.1.1.0/24 advertised in area 10 , does the following configuration the right way to do ?- Export route control subnet enabled with subnet = 30.1.1.0/24 on area 0 L3Out (the sour...
Hello experts, i have a question about enforce Subnet checkdo you know if you enable it in a fabric pure of gen2 devices, are going to be some troubles about it? * missing endpoints? in only the BD where the fault F3083 appears *flush of all endpoint...
Resolved! APIC L2/L3 cluster
Hi AllWe have an APIC L2 cluster, which was deployed a few years back (with multipod). Im trying to spin up a new APIC , but since L2 is EOL, we have a APIC-L3 box. Can we add the L3 box to the same cluster, in a multipod environment?Raj
Resolved! APIC rest api policy group
hi,i am looking for a python script for rest api to know the VPC policy group configurations. by using this "api/mo/uni/infra/funcprof/vpc-xxxx.json" all it return its own properties but not list about the child policies like cdp, lldp.
Hello, I'd like to query information about the SFPs connected to a specific leaf node via Rest API (using Python).I know I can get the information for all leafs by a sinple query for the class, "/api/class/ethpmFcot.json", but that is not very effici...
Resolved! L3Out node/interface profiles
Hi,I have 2 firepower configured in active/standby mode to connect to 2 ACI Leaf switches ( see attached file) through two VPC links VPC-Pathe-1 & VPC-Path-2 the setup is for internal Network <--> DC communications onlyOSPF is used I have configure...
