Hello, I've ACI leaf connected to external L3 switch via 801.q trunk so, that several VLANs are directly mapped to EPG's via static port binding and then I have one VLAN I want to configure as L3out on ACI. I've created OSFP configuration with an S...
Hello Experts, I am troubleshooting a very obscure problem. I have created an External routed L3out OSPF profile and applied it to to Leaf 102. I have also specify the interface selector which is 1/1 I have also confifured L3 routed interface ...
Dears I have ACI act as l2 between distribution swithch and servers farm and load balancer. We are going to migrate HA firewalls on ACI , also change routing between distribution switch and ACI to be L3 OSPF. My questions:- 1-After doing L3 stati...
Hello, Is there a comparable feature of OSPF (max-metricrouter-lsa on-startup wait-for-bgp) available on ACI, the use case is when the border leaf is configured to always advertise a default route towards an OSPF neighbor and upon the leaf startup,...
Hi, ACI: we are about to implement ACI and have stumbled across a problem - hoping someone here may be able to help. We have a multipod setup over two sites connected with dark fibre, a checkpoint HA pair one at each site along with an internet b...
When we upgraded APIC controller from 2.2.3 to 3.1 the process stopped after APIC 01 was finished. To proceed we had to download the .iso image to APIC 02 and 03 respectively and then restart the process. Anybody that have seen this? Why? /Jorgen
Hi there, I would need your experience to determine if some behavior documented in the ACI L3 Config Guide is true or if I am reading it wrong. The document is here and the statement is: Spoiler When Allow all (0.0.0.0/0 with aggregate flag) is...
Hello all We perform a Tenant span in the aci environment. The only source filter that I can see is an EPG, but I our datacenter that is a huge EPG with a lot traffic. There are some way to add an ACL or something like that to filter inside the EPG...
Anyone out there used the ova version of the ACI simulator (my version 3.0(2h))?I can do the basics (Create tenant, epg, bd's contracts, etc.) but trying to work out, if at all, I can connect anything to the virtual leaf switch ports?I can get VMM in...
Hi folks, I am trying to understand the ACI`s l4-l7 service graph re-direction. Use case is, lets say that external EPG needs to talk to the WEB EPG but traffic needs to be inspected and filtered by an ASAv firewall (unmanaged node in ACI). So you wo...
Hi Guys Can u pls post me the part-number of 40GB QSFP and cable type to connect Leaf (9396) to spine (9508) thanks all Ibrahim
hello Guys is it L2 or L3 out to connect back ACI to dual 6509 where the campus users are connected pls advise thanks all Ibrahim
Hello, Could anyone please explain the main differences between AVS and DVS from a technical point-of-view. Or if you have a link to a URL or document that talks about these differences, that would be great! many thanks Michel van Kessel
We have few application EPGs under a same BD domain, and like to create a uSeg EPG based on VM tag, like DEPT=HR for example. I believe we need to check "Allow Micro Segmentation" in the "VMM Domain Association" part. The uSeg EPG is created and VM...
Hi Guys The TEP addresses prompted by my 1st APIC is 10.0.0.0/16 its huge Addresses spaces , also its overlapped by my internal network can i use the below subnet , as i have 2 spine and 6 leafs 10.0.254.0/24 thanks all
