How to customize Captive Portal URL

I want to know also how to customized Captive Portal URL

Hi Sheriff, are you using cnMaestro or XMS-Cloud?

Sheriff, when you are asking about Captive Portal URL, what specifically are you trying to do?
What Management platform are you using cnMaestro or XMS-Cloud?
What type of portal are you trying to produce?
Please respond or contact Customer Support for any issues you are having with configuration of the product.

Thanks