Hi team, anyone who has had an experience with adding additional linecard to Cat 9400? We're experiencing missing port configuration (no configuration on the port at all), so I'm just wondering if the only option to re-configure "new" ports is to rem...
-
-
-
-
This community is for technical, feature, configuration and deployment questions.
For production deployment issues, please contact the TAC! We will not comment or assist with your TAC case in these forums.
Please see How to Ask the Community
-
Forum Posts
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.
Hi community,We have set up a 9200L as a policy extended node in our network, hoping to leverage the micro-segmentation policy defined in ISE and applied to the rest of the network. When verifying that the automated onboarding and provisioning of thi...
At some point, warning signs were confirmed on the PAN part. I would like to know how to fix the warning for this part.
Insider Series for Networking – Building New Environments with ASHRAE As we transition to a new way of working, organizations need a new way to manage their office spaces and facilities. The American Society of Refrigerating, Heating, and Air-Conditi...
Hi!Campus fabric solution (control plane, data plane, management plane, policy plane)Fabric overlay solution (control plane, data plane, management plane, policy plane)Fabric overlay (control plane node, fabric border node, fabric edge n...
Hi,I'm trying to learn some SDA theory for wired and I keep getting issues provisioning a 9300 (17.3.3) to DNA (2.1.2.5) "NCWL10100: WlanController is not found for the device < switch_name > with Id < switch_Id >" It fails when I try to provision th...
For those running DNAC version 2.1.2.6 in a cluster, I want to backup automation data only.Do I need to prepare a Linux server as a remote backup server? this sentence from admin guide 2.1.2 "If you plan to back up automation data only, you need to c...
Test
Hi guys,can anyone share some knowledge about this topic?i have DNAC 2.2.2.3 managing cat9K version 17.3.3 and the DNAC is integrated with on-prem ssm.im having troubles understanding the policy model with the DNAC and on-prem ssm involved.. do i nee...
Hi - I'm currently planning to deploy an SDA fabric and want to integrate my wireless infra through an OTT deployment. Currently reviewing BRKEWN-2020 and it makes mention that the border advertises Wireless client subnets to the fabric. What does t...
Hi - a question on multiple transits serviced by the same pair of borders. Currently deploying an SDA fabric in parallel with an existing campus network. We're also deploying new campus SDWAN routers in parallel. For simplicity the diagram represents...
Hi Folks I'm deploying a new SDA network, primarily to serve wireless APs, but also setting the foundation for a wired network upgrade too. I've deployed Fusion & Border switches (Cat 9500) and single edge switches (Cat 9300L), and all is good. Eac...
Hello. I have a question. The customer company is currently using two supervisor modules in N9K-C9508-E(aci mode) I understand that the active module switches every time it reloads, is there a way to fix only the supervisor module 1 by activating it ...
