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...
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Forum Posts
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 ...
Hello community,I have an issue with adding a static route to cisco dna center, because I made a mistake when configuring the cisco dna center ports, we have added the static route to thedna management port and we forgot to add a route to enterprise ...
Hi,I was reading an official cisco guide to activate BGP which requires a Enterprise Services license but after enable feature bgp does a switch nexus 7K need reload ???my network in production and this action is critical does feature bgp require rel...
Resolved! Fabric Border Redudancy
Hello Cisco Community,We are deploy currently have 2 x fabric borders and 2 x fusion switches. We are looking for both failure options that is device and link. Borders will be configured as Anywhere border. Fabric underlay will run IS-IS - What are ...
Hi together,has anyone an idea about the limitations with L2 flooding ?Our customer has a separate infrastructure with lots of L2 broacast domains (~100). This construct ist used for various sensors, terminals, ip-cams, etc...and some devices which m...
Hi,I need to extend a temporary switch inside our network. There is no need for SGTs/Segmentation and my only requirement is to extend a VLAN on a new switch and have hosts plug into the new switch. From my understanding, this should just be a matte...
Dears,I have an SDA fabric with two switches one act as BCE border,control and edge, the other switch act as Edge only.Everything looks fine according to the BCE, when i connect any user on the BCE switch, the user sees all the routes inside and outs...
Resolved! SDA Border BGP MD5 authentication
Hi, DNA Center doesn't currently have an option to protect the BGP sessions on the Border L3-Handoff configuration.Can we manually add the password/MD5 authentication on the BGP configuration of the Border node without the risk of being overwritten a...
