Quiz Entry - updated: 2026.07.14
What is a FlexConnect AP, and what are its two operating modes?
FlexConnect allows an AP at a remote site to locally switch client data while being centrally managed by a WLC at headquarters. In Connected mode it works normally via CAPWAP; in Standalone mode it continues operating if the WLC is unreachable.
* FlexConnect: Connected and Standalone modes. *
| Mode | WLC Reachable? | Behavior |
|---|---|---|
| Connected | Yes | Normal operation — WLC performs all CAPWAP functions; AP forwards data through CAPWAP tunnel or locally based on config |
| Standalone | No (WAN link down) | AP assumes some WLC functions locally; switches client data locally; authenticates clients using cached credentials |
Why FlexConnect matters:
- In standard CAPWAP: all client data tunnels back to the WLC → wastes WAN bandwidth for remote sites
- With FlexConnect: data is switched locally at the branch → only control traffic crosses the WAN
- If the WAN link fails: AP keeps working instead of going down
Use case: Company with 50 branch offices, each with 2-3 APs, and a central WLC at headquarters. Without FlexConnect, all branch Wi-Fi traffic would cross the WAN to HQ and back. With FlexConnect, local traffic stays local.