Hello,We have never deployed SDA, I am just wondering how the redundancy work between two Fabric Border nodes in SDA and they are physically distributed in different location within a building. Is it VSS or HSRP ? How the endpoints fail over to secon...
Hello, We have a little site with SD-Access, Catalyst 9300 as Fabric on a Box with embedded WLC, one AP attached. When an upgrade is triggered from DNAC, pre-checks fail because AP Rolling Upgrade is enabled, but I can't find a way to disable It....
I just deployed a DNAC appliance. The box came preloaded with the software. On the CIMC, I was able to IP the Mgmt and the Enterprise interface. I am able to pint the Mgmt interface from my PC.Issues: I am unable to SSH to the mgmt IP and I am also u...
Hi guys, I am new in the world of SDA, please help regarding my concerns. I have 2x office sites and my plan is to create a fabric in each site and orchestrated by DNAC located at my DC. My questions are, 1. Similar to ACI, can stretch my VN from sit...
Trying to get my head around how WLAN's advertised on Meraki AP's work in an SD-Access environment. - Meraki AP connected to a fabric enabled SD-Access switch port - Meraki obviously doing local switching (flex connect mode), where data traffic for ...
how to onboard SDA Border node (seed switch) on DNAC via PnP if the upstream device is ASR1001.I had a question and if there is a cisco documentation or video on how the flow works for it. It is a simple question.If I have a router, ASR1001 to which ...
Guys just for better clarity about relevant to subject content of BRKENS-2820. as far as i understand topic delivery of the Joins/Registers/Stops/Prunes (l.s. both MC src & receivers are within Fabric & same VN - starting slide 48) etc also happens w...
Hi, I would like to understand if there is any specific configuration i need to do for Layer 2 multicast on SDA. Layer 2 multicast => Both source(sender) and destination(receiver) on the same vlan (but connected to different fabric edge switch). We a...
Does anyone have a recommendation for finding out access ports that have more than one data device connected (multiple MAC addresses) via the DNA-C API? We are running DNAC 2.3.3I have an existing SD-Access deployment with Multi-Auth set in the origi...
Hi Guys, I am new in SDA solutions, I would like to ask the following, 1. Where should I connect the non-fabric devices like firewall, WLC, etc.? Directly to the BN node? 2. Typically, how many BN and CP nodes should I deploy, two for redundancy? 3. ...
Hi Community, Having an issue where the SD-Access switch is detecting dual MAC addresses from two different VLANs. At this point, I'm guessing it's a client-side ( voice device) issue but would like to hear if anyone comes across such scenarios. Swit...
Hello,I'm having trouble wrapping my head around a weird issue. I have two borders and one single fusion switch and they only have B1F1 and B2F1 connections. I have imported a route on the Fusion router so that I can leak into the fabric but the bord...
I was looking for DNAC authentication using Active Directory, but I keep on seeing result using ISE integration.Q: is it possible to have DNAC integration with Active Directory. (without using ISE). Thanks.
Cisco DNA Center Version 2.3.3.7-72328As I understand it standard Assurance Client information only goes back 7 days. I have a requirement from our CSIRT team to be able to tell them what client (MAC address) was using a specific IP address and where...
I have two separate ISR 4451's which are meant to be the control plane (CP) nodes in my SDA fabric. They are dual connected directly to the fabric border nodes. Now to discover these CPs it looks like the only way to do it is to manually configure th...
