Cisco AIR-AP1020 Quick Start Guide - Page 19

Installation and Configuration Configuration Setup Figure 5 Configuration Setup Configuring controller Pre-Installation Configuration Primary controller Layer 2 and 3 devices Access points DHCP server 135676 Does My Cisco Aironet 1000 Series Lightweight Access Point Qualify for this Procedure? Does My Cisco Aironet 1000 Series Lightweight Access Point Qualify for this Procedure? • If your 3.0 or later version Cisco Aironet 1000 Series lightweight access point(s) cannot be configured for any reason using the following procedure, refer to the "Obtaining Technical Assistance" section. Configuration Steps for a Cisco 1000 Series Lightweight Access Point 1. Configure the Internet Software Consortium (ISC) V3.0pl1 DHCP Server to provide the vendor-specific Option 43 using the following entries: option controller code 43 = text; option controller ""; in which is the IP address of the Cisco Wireless LAN Controller you are going to use to prepare the Cisco Aironet 1000 Series lightweight access point, or which can be a comma-delimited string of Cisco Wireless LAN Controller IP addresses. (These commands direct all discovery messages for unconfigured Cisco Aironet 1000 Series 802.11a/b/g lightweight access points to the configuring Cisco Wireless LAN Controller.) 2. Be sure the configuring Cisco Wireless LAN Controller is in LWAPP Layer 3 Mode (use the CLI command show switchconfig to determine the mode; if it is set to Layer 3, use the CLI command config switchconfig mode L2 to change it to Layer 2). Be sure that the configuring Cisco Wireless LAN Controller is in the same Controller Mobility Group as the planned Primary, Secondary, and Tertiary Cisco Wireless LAN Controllers, and that the configuring Cisco Wireless LAN Controller DS Port is connected to the network. AP1020/1030 Cisco Aironet 1000 Series IEEE 802.11a/b/g Lightweight Access Points with External Antennas - Quick Start Guide 78-17147-01 9