Recently I learned that DNA could be used as sub-CA for the network components. I would like to know if there is any extra advantage to using DNA as a sub-CA, and if it is, then would someone share some documentations where it elaborately explains th...
Forum Posts
Hello,We have experienced replacing the self-signed certificate of DNAC. We have found two issues while replacing the certificate. One problem we have fixed is that we have forgotten to add an intermediate certificate between the identity and root ce...
I think the whole DNA thing is BS and a way for Cisco to make more MRR. I saw some opt-out sku's for the 3800 series. Looks like they don't work in ccw though. Is there any way to opt out? (specifically for the Cat 9k line) I work at an MSP where a l...
Hello Everyone,Any one has a solution Pre/Post during switches Upgrade to clean up unnecessary package to free the space in flash memory. this is require to clean flash space in most 9k IOS-XE duo to the flash limitation. currently i do this step man...
Hello All,We are updating our 9400s switches to the latest versions of cisco recommend code. How long in total it is taking for you guys to complete the process using "DNAC". I'm talking about all the way through where it will remove the inactive fil...
I have a need to build a DNAC server for my lab.I have a UCS-C220-M5 that I use for my primary lab R&S, SD-WAN, but I need a DNAC server and my job won't be adding a cluster until the last quarter 2023. So my hands-on is severely limited to just Cisc...
Hi All, I have been working on an automation script, I had no issues just using the API's but the dnacentersdk has proven a bit more challenging. Specifically the dnac.device_onboarding_pnp.claim_a_device_to_a_site api call. I am trying to claim a de...
Resolved! DNAC API to create reports failing
I have been trying for hours to use the reports API to create a report in DNAC. I have followed the guidelines to a T, but I get error 500 no matter what. I even used the "Inspect" tool with Chrome and created a report using the GUI, but the format...
Hello Everyone,I'm trying to update a switch image using DNA Center's PnP functionnality.I get the following error :NCOB04023: Failed to install image on the device. (PnP Service Error 1826. Switch is not in installed mode. Abort.)Does anyone know ho...
Hello Everyone,I'm new to DNAC and I was wondering if it was possible to use the DNAC API to import a template.I have a tool that generates configuration files (txt format with no variables) and I'd like to maybe add a button that would send the conf...
Hi,I have noticed when I provision a device, all the network settings (AAA, DHCP, DNS...) are automatically saved in startup-config. Is it possible to disable it? I verified that is only available one option regarding template configuration, but are ...
Hi there,I was wondering if anyone here can help with this:We've recently-ish installed a DNA appliance we got from Cisco a number of years ago (DN2-HW-APL) running on version 2.3.3.7Since discovering, assigning & provisioning a couple of our remote ...
Is there a way to get more information about a DNA license shown in the smart license portal give the PO number, order number, and line shown in the portal?We have a bit of an odd setup. Each business unit that comprises our company purchases their o...
Hello Everyone !Is it possible to import a template as a file in DNA Center using its API?Thanks
Resolved! DNA Center in FIPS mode
We enabled FIPS mode during a recent reimage to 2.3.3.7, now that we are trying to add the external AAA servers we are getting the following error. WarningFIPS mode is enabled, can not enable external authentication Has anyone experience this?, I do ...
