Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, September 23, 2024 through Friday, October 4, 2024. Our colleagues Arpita Dash, Prateek Upadhyay and Udhay R. will be waiting to...
Forum Posts
Hello, all! I have read a lot of documentation about DNA but still have some questions. 1) What is the purpose of using underlay/overlay conception in SD-ACCESS? The only reason i see is to allow any devices not change its IP if they change their loc...
I am new to DNA Center and I noticed in the documentation reference is made to Wired and Wireless access but no mention of VPN/Remote Access. Is there a technical reason that VPN/Remote Access is not included or is the support slated for the future...
What does it mean that all these devices are DNA supported? https://www.cisco.com/c/dam/en/us/solutions/collateral/enterprise-networks/digital-network-architecture/brochure-c02-738188.pdf what does opendns/umbrella play into DNA? anywhere it ex...
Hi I would like ask You, is exist only aplliance version for DNA Center (DN1-HW-APL) or mayby exist virtual option? if Yes, can anybody tell me something about requiremetns (Ram, cores, storage) for virtual option This Aplliance cost a lot of money...
Hello, If i wanted to connect a high-speed end-system to the fabric, for example, using a 40GE Access port, what are my options ? 1) Do i need to use 2x 9300 in stack with a 2x dual 40GE network modules ? (2 links for uplink to Fabric and two links f...
Sup guys I am having a hard time finding out where and how i can map a AD Group (or specific AD Users) to Scalable Groups in my DNA Center. I think this needs to be done on my ISE, not really on my DNA. ISE and DNA are already integrated - no problem...
Hello Community, I am new to Digital Network Architecture technology and I have a couple of questions:What are the protocols that interact between fabric devices / ISE / DNA Center?Can you run DNA Center on VM?Thank you for your reply- John
Resolved! cisco DNA center vs Cisco Prime
I have a problem with ordering WLCs licenses in SD-access. Is it necessary to order cisco prime in sd-access structure for wireless? If yes, why? doesnt DNA center monitor and manage wireless controllers? If no, why does DNA advantage for WLCs includ...
Hi folks, after enabling SRIOV on the 10g interface of the CSP 2100, the interface shows down. This is with both the modes - veb and vepa. The interface is connected to an ACI leaf switch. Any idea why this would happen? thnx
Resolved! Catalyst 9K 1 Year DNA SKU
Hello, partner supporting Federal here. Cisco released several 1-year DNA skus for Fed. C9407-1A, C9300-24P-1E, etc. Customer is not looking to deploy DNA anytime soon due to compliance, architectural standards etc. From reading the licensing mo...
This is more an architectural discussion: Assume a VN as part of a SDA fabric should be extented from the campus to a small branch location which is connected by a SP using MPLS and Internet links. The SP will provide application based routing on t...
Resolved! APIC-EM not reaching "the cloud"
Hi All, I just deployed a new APIC-EM of latest available version for testing. I run into some "minor" problem during initial configuration when it stated that "The controller appears to be behind a network proxy", which it's not, and therefor coul...
Sorry if this question is too dumb to ask. I am new here and trying to learn CCNA on my own using todd lamel. I read a statement in this book "The application layer determines the availability of communicating partners along with the resources necess...
We have both running in our environment and have not used either for QOS configuration. I am reaching out to this community to get hopefully unbiased opinions on each and the pros and cons. I will say that LA does gives a lot of netflow data well a...
I am wanting to create a guest wireless network with the following conditions. Access Point (3702i) at remote location is running flexconnect to WLC running 8.2.110Guest users should obtain DHCP locally from Cisco router at site and be routed to Inte...
