Gateway should create on EPG OR BD on ACI? What is the best practice ?Is there any reference document?
Forum Posts
Hi all. Having an issue where EPM process crashes due to a duplicate IP error from our mainframe. The main frame is load balancing between two physical nics. The problem is the source MAC address changes with every packet as it round robins each pack...
HiWe are about to go through a company merger and looking at creating a multi-tenancy environment within our ACI infrastructure. Currently we only use 1 tenant (in addition to the common, Mgmt and Infra tenants of course), where we have a VMM domain ...
Hi Team Cisco,fltEthpmIfPortDownInfraEpg - F0532Above Fault raised when Physical interface is called inside EPG and interface is physically down. (Cisco ACI). Can anyone help me to get the API - which I should be sending to check whether fault exit o...
Why an endpoint has intermittent reachability issue from access Leaf-Pair (where source IP is attached), while at the same time, the same endpoint is continuously reachable from Border leaf-pair?Source IP is attached to VPC interface in LEAF-117 & LE...
Hi Team , We have an issue with visibility & troubleshooting , When we try to generate the report we are getting Gateway timeout error . Has anyone encountered this issue earlier ? Any solution ?
Resolved! 802.1ah (MacinMac) support over ACI
Hello community, We have an 802.1ah Datacenter Infrastructure, and wanted to migrate to ACI. All hosts at our virtual infrastructure have 802.1ah flows traversing the DC. Current switching is Cisco Nexus. We are doing a atrial and are not able to...
Hi all,I got the next scenario:Two VMs, each VM is under its own EPG and I got a standard contract between the EPGs. I noticed that the "stateful" check box in the filter is behaving a little strangely, for example:If the destination port is set to T...
Hello!I have been investigating into using service graphs in our environment where multiple tenants exist. In our case we have a test , preprod and prod environment which are completely isolated. Our Fortigates use VDOMs for each environment. What I'...
Cisco has a really good document about this topic for the NX-OS, link below. https://www.cisco.com/c/en/us/support/docs/ip/ip-routing/118997-technote-nexus-00.html But will the same from above document be applicable for ACI? Or there is a dedicate...
Hello everyone, does anybody of you have a quick overview what the advantages of the subscription based licensing of an ACI Fabric are?According to the FAQ the only real thing could be the following, but is there a list of features taht are available...
Any advice why I can't snmpwalk my leafs/switches, but can snmpwalk my APICs?From my server, I can ping all OOB IPsFabric > fabric policies > policies > pod > SNMP has a policy with appropriate v2c community and client group policiesTenants > mgmt > ...
Hello Everyone,I'm trying to configure syslog and have a question on Syslog Monitoring Destination Group. It has options to enable/disable Local File Destination and Console Destination. Please see the screenshot below. It seems they are same as logg...
Resolved! ACI Service Graph with F5 Load-Balancer
We are running into an issue with migrating our current F5 load-balancer from a legacy 7K routed network, to an ACI fabric. The F5 load-balancer is a Layer 3 router between our FrontEnd (LB-FE) and BackEnd (LB-BE) VLANs. We also have other servers on...
HI Community, I have managed to monitor APIC (and even CIMC) using SNMP. We used MIB &OID info from published doc: https://www.cisco.com/c/dam/en/us/td/docs/Website/datacenter/aci/mib/mib-support.html From APIC we already retrieve CPU & RAM and b...
