DNAC version 2.2.3.5 DNAC as Netflow collector server and Monitor Wired Cliets active (Network settings). Applicaton Telemetry enabled on switches (Provision). Application visibility with CBAR enabled on switches and synced (Application visibility). ...
Forum Posts
Hey guys. We have DNAC in our environment, but due to some internal company policies we need to remove the appliance from our network or temporarily disable it. I didn't find documentation about it and maybe I won't. I would like to know what impacts...
I am getting Configuration failed error when installing DNAC, I tried few times and ended up same error. Need help.
Resolved! SGT Inline Tagging on 9500
I am looking to enable the above feature between a 9500 (Border Router) and a switch (9300) that sits between two deployed fabrics in order to preserve SGT values between the two fabric deployments. However I notice that whilst the 9300 allows the "C...
Hello Community,We see an alarm in DNA-C in which it says "Due to DHCP Timeout " , users are not able to connect to the Guest network or associate with the WLC.please check the attached snapshots and advise if this error was seen before, what can we ...
If a company's firewall blocks a specific website URL, on user's computer, is pinging to this URL still working successfully?
Hi,I am making a call in Python to extract interface information (on a 9500 switch attached to DNAC) via this API endpoint: "/dna/intent/api/v1/interface/network-device/{device_iuuid}/interface-name?name={int_name}" And I see various bits of informat...
Resolved! DNA Center LWAP discovery and assignment
Hi,We have an existing Wireless deployment using flexconnect APs & WLCs that was provisioned before our DNA infrastructure.We have successfully imported the WLC's into DNA center but how can we import the APs and assign to floors? The DNA centre disc...
Hi All,I have been trying to come up with a Velocity Template to backup Switch config to my TFTP/FTP server. I created an Interactive template as such, #MODE_ENABLE#INTERACTIVECopy start tftp://10.xxx.xx.xxx<IQ>Address or name of remote host [10.xxx....
Hello Experts, DNAC version : 2.2.3.6 ISE version: 3.1.0.518 patch 3 Devices are successfully LAN automating via the Border/CP Collocated nodes as the seed and peer devices. Issue I am running with is some of the devices are not added as Network devi...
Dear Team, I am trying to get a cisco dna using IOS reimage. Earlier when we did a IOS reimage using Etcher it use to make 1 bootable drive and now its making in the 2.3.3.4 version. i tired to boot it with that but it didnt work kept on giving me er...
Resolved! Network settings change in DNAC.
Good day everyone.We recently decidied to utilize MFA to CLI access to our network equipment. we already have that setup in ISE and working with one test switch. but now we are faced with changing the TACACS timeout value which is currenlty 2 second...
Resolved! ROMMON upgrade using SWIM
Hello, How can we tell DNAC to upgrade the ROMMON for a switch? I mean I've imported the IOS-XE software image, and the ROMMON image is also automatically downloaded and available in DNAC. I tagged the IOS-XE image as Golden. When doing a softwar...
I am currently trying to upgrade my DNA Center to version 2.3.3.4-72142 from version 2.2.3.6 when I click install now I get the error : Error - MAGLEV_ERR_RELEASE_NOT_DEPLOYEDRelease 'dnac:2.2.3.6' is not DEPLOYED. Cannot upgrade to version '2.3.3.4....
I'm running into an issue after upgrading to Shockwave release 2.2.3.5 with IP Address Reservations not populating. Has anyone seen this?
