IdentiFi external Captive Portal Redirection by using more than one NAC Engine

[yas1]

Hello community,

I successfully implemented an external Captive Portal on NAC with using IdentiFI Controller. Since the customer is using two NAC engines for redundancy I wondered what is the best practice doing the redirection to the captive portal while running more than one NAC engine. In the configuration I can only set one redirection URL as seen in the screenshot.

Perhaps someone is running this exact scenario and wants to share their experience.

Best regards
Yannick

[yas1]

Thanks for answering, will take this into account!

[StephanH · Accepted solution]

Hello Yannick,

if you are using a dns name in the URL you can create two dns records with the same name for the two ip addresses. It’s the easiest way for a loadbalancing and redundancy.