When using normal portal authentication, mac-trigger awareness does not take effect.

When using normal portal authentication, mac-trigger awareness does not take effect.

When the AC opened debug portal all, it was found that during the no-aware time, when the AC authenticated again, the AC sent out a Mac query message, but the server responded that it was unbound, thus causing the no-aware authentication to fail. The root cause was that the server did not learn the Mac of the terminal that came online for the first time properly, and the configuration portal configuration was checked again as a three-layer portal: portal enable method layer3. The three-layer portal prevents the server from learning the terminal's Mac, so the three-layer portal does not support this method of no-awareness. After changing the portal method to direct (portal enable method direct), the mac-trigger awareness is work normally.