User guide

4-9
Cisco WLAN Controller Web Interface User Guide
OL-7416-04
Chapter 4 Controller Menu Bar Selection
Interfaces
• Apply: Data is sent to the controller and made to take effect, but not preserved across a power cycle;
these parameters are stored temporarily in volatile RAM.
• Applying Interface changes may cause WLANs to temporarily drop client connections. You will be
prompted to confirm the changes if this is the case.
• Help: Request that the help page be displayed in a new browser window.