Software-Defined Access (SD-Access)

Hi All, I'm currently going through an SDA migration and we have a large number of devices that need some sort or modification to the standard SD-Access closed mode fabric edge port configuration to work correctly like hardcoding speed/duplex or chan...

Hi,The border nodes in our fabric have linknets towards the fusion routers. These linknets are not routable in our core, but they still use them as source for the ping-requests to the DHCP/DNS-servers they have configured for each VN. The pings obvio...

When Host Onboarding a Meraki AP to the Fabric Edge port, you choose a device type of "Server" which basically configures this port as a trunk.  In the DNAC User Guide, it states the following constraints for the Fabric Edge port:      - Cisco SD-Acc...

Hi, I would like to continue question [1] asked by atwizrane:"I would like to know whether CML 2 will help me build LABs for ACI,SD-Access,SD-WAN. or it has limitations?" In one of answers [1] below was mentioned that it will require a lot of process...

Hi,I have server DNA Center C220M5 version 2.2.2.4 singled node.I wanted to know how upgrade Firmware of Cisco integrated Management controllerCurrent version 4.0 I want to upgrade to Version 4.1there is a detailed guide to the CIMC upgrade steps or ...

Dear Cisco Community, Kindly ask, I have this topology for PoC SDA the issue that I am facing the AP can not join to WLC and WLC looopback can not reach DNAC (even all the other's Loopback are able to reach DNAC)  Please kindly need your help and sug...

Hi, I am new to Cisco DNA Center. I am looking for some documentation on it but less reference can be found. Is there any way of installing DNA Center on existing network without setting up Cisco ISE? Old devices of campus network had been upgraded t...

Hello Community, I have a question about the Critical Pool in SDA. In the old days, creating a Critical Pool on DNA resulted in VLAN 2047 being configured with this subnet, and that VLAN 2047 got hardcoded in interface templates as the default data a...

Hi Guys,Where we have a Fabric Domain using an SDA Transit, and we have a Fabric Site with with Dual Borders, how do we ensure that let's say Border A is preferred over Border B? By default, everything appears to be ECMP.Thank you.