Chapter 16
1. B. A guest WLAN is normally used to provide limited network access to guest clients, while keeping them isolated from the rest of the network.
2. B. By itself, the controller cannot route packets between WLANs; any connectivity must be provided by an external router or firewall.
3. D. A guest WLAN is no different from a data or regular WLAN. The only differences are the type of user authentication and the external means to keep the guest VLAN isolated from the other networks.
4. B. A guest WLAN on one controller is completely separate from the guest WLAN defined on another controller. The guest WLANs can be bound to a common VLAN so that they share a common IP subnet, but the WLANs are not merged or joined by default.
5. C. Guest ...
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