Cisco Catalyst Center

Hello Everyone,Looking for some guidance on SDA migration. We have around 10K users spread across several floors. Need to migrate the site to SD-Access. We intend to do this floor-by-floor cutover. Please note, majority of the users are on wireless a...

Dears,While we are installing a new version on the DNA center version 2 , we got some errors after 1 hour.appsvc-remediation        Application and Service Remediation      1.3.1007        -               DEPLOYMENT_ERROR - Exception in package: syst...

Looking for insights from the SDA/CTS community regarding an interesting VXLAN GBP behavior observed in an SDA deployment with Extended Node (SBEN) topology.Printer->SBEN swtich(9200CX-8UXG-2X -17.5.4) -> FE (9300-48UN) -Intermediate node switch(9500...

Hello Everyone,I am currently facing a critical issue during the deployment of Cisco DNA Center (Catalyst Center) version 2.3.7.5. Despite having adequate resources allocated (32 vCPU(60Ghz Reserved), 256GB(Reserved) RAM, 2.4TB NVMe), the system-mana...

Hello,I'm inquiring about Meraki Catalyst 9300L stack cabling. I've installed Meraki Catalyst 9300L switches for the first time and connected the stacking cables in an X-shape configuration. Is it possible to connect two switches with stack cabling i...

We currently have DNAC managing switches and wireless lan controllers, no fabric sites, which integrates ISE PSNs as AAA server both Radius and TACACS, say 10.0.0.11 and 10.0.0.12. Admin node (10.0.0.10) is not added to DNAC. all sites are not fabric...

Hey Smarter People,I’m running Catalyst Center and currently have Event Notifications set up to email us when a switch goes down using the “Switch Unreachable” event. What I’m trying to figure out now is how to get an email when the switch comes back...

After upgrading to DNAC 2.3.7.11, we encountered a similar issue where previously working 'admin' account stopped working and we had to configure another account in ISE (with SUPER-ADMIN rights) to make this integration working again.  While doing th...

I've tried the following kids of Mode button pushes, but none have worked. The switch is stuck on serial console in Meraki managed mode (I want to start over and put it into Meraki Monitoring mode instead...):=========================================...

Hello,We want to upgrade our customer's Nexus 9300 switches using ISSU but according to the Cisco documentation LACP timers set to fast rate is not supported for ISSU upgrades. The Cisco documentation for Catalyst Center Appliance installation says t...