Using The Cli To Configure Ccx Aironet Ies; Using The Cli To View A Client's Ccx Version; Configuring Access Point Groups - Cisco 2100 Series Configuration Manual

Configuring WLANs

Using the CLI to Configure CCX Aironet IEs

To enable or disable support for Aironet IEs for a particular WLAN, enter this command:
config wlan ccx aironet-ie {enable | disable} wlan_id
The default value is enabled.

Using the CLI to View a Client's CCX Version

To see the CCX version supported by a particular client device, enter this command:
show client detail client_mac

Configuring Access Point Groups

After you create up to 512 WLANs on the controller, you can selectively publish them (using access
point groups) to different access points to better manage your wireless network. In a typical deployment,
all users on a WLAN are mapped to a single interface on the controller. Therefore, all users associated
with that WLAN are on the same subnet or VLAN. However, you can choose to distribute the load among
several interfaces or to a group of users based on specific criteria such as individual departments (such as
Marketing) by creating access point groups. Additionally, these access point groups can be configured
in separate VLANs to simplify network administration, as illustrated in
Note The required access control list (ACL) must be defined on the router that serves the VLAN or subnet.
Note Multicast traffic is supported with access point group VLANs. However, if the client roams from one
access point to another, the client might stop receiving multicast traffic, unless IGMP snooping is
enabled.
Cisco Wireless LAN Controller Configuration Guide
6-42
Chapter 6 Configuring WLANsWireless Device Access
Figure 6-18.
OL-17037-01