Configuring The Switch For Access Point Discovery; Finding Feature Information; Prerequisites For Configuring The Switch For Access Point Discovery - Cisco IOS XE Release 3SE Configuration Manual

Configuring the Switch for Access Point
Discovery
•
•
•
•
•
•

Finding Feature Information

Prerequisites for Configuring the Switch for Access Point
Discovery
• Ensure that the Control and Provisioning of Wireless Access Points (CAPWAP) UDP ports 5246 and
• If access control lists (ACLs) are in the control path between the switch and its access points, you must
• If an access point is in the UP state and its IP address changes, the access point tears down the existing
• Access points must be discovered by a switch before they can become an active part of the network.
OL-28697-01
Finding Feature Information, page 19
Prerequisites for Configuring the Switch for Access Point Discovery, page 19
Restrictions for Configuring the Switch for Access Point Discovery, page 20
Information About Configuring the Switch for Access Point Discovery, page 20
How to Configure Access Point Discovery, page 22
Configuration Examples for Configuring the Switch for Access Point Discovery, page 25
5247 (similar to the Lightweight Access Point Protocol (LWAPP) UDP ports 12222 and 12223) are
enabled and are not blocked by an intermediate device that could prevent an access point from joining
the switch.
open new protocol ports to prevent access points from being stranded.
CAPWAP tunnel and rejoins the switch.
The lightweight access points support the following switch discovery processes:
Lightweight Access Point Configuration Guide, Cisco IOS XE Release 3SE (Catalyst 3650 Switches)
3
C H A P T E R
19