Hello All - Want to know how to Export a Route learned from one L3OUT to another L3OUT. The Scenario:L3OUT-A with eBGP configured. External Router is advertising subnet 192.168.1.0/24 into ACIL3OUT-B with eBGP configured. External Router is advertis...
Forum Posts
Hi, we have managed firewall service graph in our ACI environment. The firewall get pushed the network configuration and firewall policy by ACI. Recently, we had create additional BD and we required to included the BD's subnet in FW route. How do we...
I have a vPC interface from two leaf nodes, one node shows its vPC interface port as up and operational but the other node shows its interface as down / vpcPeerLinkDown. I have tried to reset the interface but keeps going into this state. I have ot...
Hello All - Please help me giving clarity on this topic " EXPORT ROUTE CONTROL" in ACI. After studying a lot of articles on this, still, I am not able to conclude the behavior of "EXPORT ROUTE CONTROL" Scenario:L3OUT-A with BGP is configured. Externa...
Hi Community Is there a way to Disable/Enable physical leaf/spine interfaces via Ansible (or via rest API)?We have a scenario where we automated need to "shut" one port and "no shut" an other. Kr,Lennert
Resolved! Virtual IPs, Load Balancer and cisco ACI
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...
Resolved! Could you please help me with moquery?
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...
Resolved! Fabric Discovery Issues
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?
Resolved! VMM Domain
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?
