Cisco Cisco Wireless LAN Controller Module Guía Para Resolver Problemas

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Microsoft Windows 2003 DNS Server for Wireless
LAN Controller (WLC) Discovery Configuration
Example
Document ID: 107606
Contents
Introduction
 Prerequisites
      Requirements
      Components Used
      Conventions
 Wireless LAN Controller DNS Discovery
 Configure Microsoft Windows 2003 DNS Server for WLC Discovery
      Troubleshoot
 Related Information
Introduction
When Cisco's Wireless Unified Architecture is deployed, the Cisco Aironet Lightweight Access Points
(LAPs) can discover wireless LAN controllers (WLCs) using the DNS server when the WLC is in a different
subnet than the LAP.
This document describes how to configure the Microsoft Windows 2003 DNS server for WLC discovery.
Prerequisites
Requirements
Cisco recommends that you have knowledge of these topics:
Basic knowledge of DNS servers
• 
Basic knowledge of the Lightweight Access Point Protocol (LWAPP)
• 
Components Used
This document is not restricted to specific software and hardware versions.
The information in this document was created from the devices in a specific lab environment. All of the
devices used in this document started with a cleared (default) configuration. If your network is live, make sure
that you understand the potential impact of any command.
Conventions
Refer to Cisco Technical Tips Conventions for more information on document conventions.