Cisco Cisco 2106 Wireless LAN Controller

Release Notes for Cisco Wireless LAN Controllers and Lightweight Access Points for Release 5.0.148.2

OL-31336-01

Important Notes

Running a 3504 Image on a 2106 Controller

It is possible to run a 3504 controller image on a 2106 controller, but Cisco Aironet 1130, 1200, and 1240
series access points will not be able to connect to the controller.

Upgrading External Web Authentication

When upgrading a controller from operating system release 2.0 or 2.2.127.4 to release 3.2.116.21 or
later, update the external web authentication configuration as follows:

Instead of using a preauthentication ACL, the network manager must configure the external web
server IP address using this command:

config custom-web ext-webserver add index IP-address

Note

IP-address is the address of any web server that performs external web authentication.

The network manager must use the new login_template shown here:

Note

Make sure to format the script to avoid any extra characters or spaces before using the web
authentication template.

<html>

<head>

CONTENT="text/html; charset=iso-8859-1"> <title>Web Authentication</title> <script>

function submitAction(){

var link = document.location.href;

var searchString = "redirect=";

var equalIndex = link.indexOf(searchString);

var redirectUrl = "";

var urlStr = "";

if(equalIndex > 0) {

equalIndex += searchString.length;

urlStr = link.substring(equalIndex);

if(urlStr.length > 0){

redirectUrl += urlStr;

if(redirectUrl.length > 255)

redirectUrl = redirectUrl.substring(0,255);

document.forms[0].redirect_url.value = redirectUrl;

}

document.forms[0].buttonClicked.value = 4;

document.forms[0].submit();

}

function loadAction(){

var url = window.location.href;

var args = new Object();

var query = location.search.substring(1);

var pairs = query.split("&");

for(var i=0;i<pairs.length;i++){

var pos = pairs[i].indexOf('=');

if(pos == -1) continue;