Cisco Catalyst Center

 Hi, I have DNA Center Appliance need to be installed with Cisco catalyst 9200 series switches at access layer. My switches are authenticated with ISE using RSA token. My device credentials (password) are changing after every one minute. Now i have t...

 Hi All, In the cisco CVD "SD-Access Segmentation Design Guide May 2018" It urges caution in relation to: "For SD-Access, the propagation of scalable group tag information for fabric endpoints to the fusion firewall is supported only by using SXP or ...

My customer recently asked me to try to get an old DNA server they had back up and running. It had sat for over a year and was never really set up.  It was running 1.0, so I ended up just completely re-imaging it.  I finally have it up and running on...

Hi, After DNAC gets installed, in initial configuration when I enter my Cisco.com CCO ID, it is not getting validated.  It's showing error Login Failed.   Any solution regarding this is appreciated,   Thanks, Sheriff  

Hi, Attempting to summarize "SD-Access Segmentation Design Guide May 2018" in relation to best practice for best device to apply polices with. I have created a table below to summaries. Traffic Flow Policy Location Application Within SGT Fabric Edge ...

My company will be moving towards Cisco DNA in the future and they wanted me to do my homework as to what training I will need. Could anyone recommend a company that does training or a specific course?  I've been looking up youtube videos and trying ...

Hello All,I am planning to build cluster of 2nd generation boxes and want to boot box with inbuild image that comes with box. Have few doubts regarding same.1. During DNAC box installation, As per " Cisco DNA Center Second Generation Appliance Instal...

Hello,We have not been able to get any sort of email from DNA, via testing or events, sent to our email list.The email list is functional, and the events do fire off to another email that has been entered (not a list) in the subscription.When I perfo...