Is there a migration path from two brownfield standalone aci fabrics to multi-pod or multi-site?
Forum Posts
I have the following problem: There are two separate DC's with a separate ACI fabric running in each DC. Any traffic (such as data, heartbeat, replication, etc) between the two DC's goes over a SDH/DWDM via EoMPLS. Any congestion or failure on the lo...
Hi, I have configured a new static L3OUT from which I have added a few subnets, 64/65/66.0/24. I can see all 3 static route entries in the correct vrf routing table from the cli on the leaf (Nexs 9000). I can iping to all but one of the subnets (6...
when we create a BD, there are different kinds of flooding, ARP flooding and L2 unknown unicast flooding, are they the same? if I choose arp flooding, do i need to select L2 unknown unicast flooding? or I can leave it as hardware proxy? by default ...
I have one switch profile, from leaf switch 0001 to 0004, then I associate two interface port selector, A is from port 1/1 to 1/10, selector B is port 1/20 to 1/22 for port selector A, i enter 1/1-1/10, then it display as 1/1/10 in switch profile, is...
Resolved! Will VPC work in an ACI Multipod?
Hello, Can an Endpoint connected to a leaf of POD1 and to a leaf of POD2 aggregate these two links in a regular LACP channel?
Hello All, I'm trying to get a better picture of VXLAN packet flow and could you please help me with the following questions on Nexus 9K platform switches: How are VXLAN ID's allocated? If it is dynamic and what would be the formula for a new VXLAN? ...
Dear Community, I am seeing a problem when comparing snapshots. Snapshot comparison works well when done for Tenant but doles out an error while comparing snapshots at Fabric level. The APIC is at 1.3 (we are planning for upgrade soon), but as o...
Hi, We're playing around with AVS on blades within an UCS chassis. The UCS chassis is connected from it's IOM to the FIs and both FIs have VPC configured to two of the leaves of the ACI fabric. vCenter is running on a physical hyperV domain with an V...
previously I have one online vmm controller, now someone delete the controller(vmm domain is not deleted), in vcenter, two port group has error sign, and I right click dvs, but remove submenu is greyed out, i go to apic and recreate vmm controller, a...
I believe I have the vPC configured as it should be, I believe. I have the vPC interface policy group configured. I applied it to the interface profile. I applied that interface profile to the switch profile. However, under inventory, the vPC sh...
My goal is given AEP, to find port selector and switch profile used I know the AAEP name, from AAEP, I trace the interface policy group used, but then I can't find which switch profile or interface port selector, are we able to find switch profile o...
Resolved! ACI TCAM Exhaustion
Dear Community! I need to know what happens when TCAM is exhausted in a Leaf (usually it goes to software for processing - intensifying CPU usage), but what happens in ACI? Looking forward to a reply. Any supporting document would be a plus!
Hello, Does anyone know any doco explaining what all the letters/numbers mean in Nexus Part IDs? Example: N9K-C93180YC-EXN9K-C93108TC-EXN9K-C93180LC-EXN9K-C93180YC-FX So what is T, L, Y, FX vs EX? Thanks.
I have epg1 and epg2 in the same tenant A, I want epg1 and epg2 can communicate, thus i define subnet for bd1 and bd2 I have epg3 in another tenantB, I want epg3 can communicate with epg2, so I set up bd subnet for epg3 and create contract between ...
