Some 15 years ago we had implemented a PWLAN service by deploying SSG on IOS and Cisco SESM (Subscriber Edge Services Manager) as the web interface (i.e. captive portal).
Fast forward, SESM becomes EOL, gets replaced by Broadhop SME. Some years later, this also becomes obsolete. At some point IOS XE ISG is introduced as an SSG replacement.
If I need to implement a PWLAN service today, what is the captive portal recommendation for ISG?
