4 | Contents Dell PowerConnect W-Series Instant Access Point 6.1.2.3-2.0.0.0 | User GuideVoice Network ..........................................................................................................................46Adding a Voice Network .................................................................................................47Guest Network ..........................................................................................................................50Adding a Guest Network.................................................................................................50Editing a Network .....................................................................................................................53Deleting a Network ..................................................................................................................54Chapter 4 Mesh Network ................................................................................................................... 55Mesh Instant Access Points...........................................................................................................55Mesh Portals .............................................................................................................................55Mesh Points...............................................................................................................................55Instant Mesh Setup..........................................................................................................................56Chapter 5 Managing IAPs .................................................................................................................. 59Auto Join Mode ................................................................................................................................59Disabling Auto Join Mode.......................................................................................................59LED Display........................................................................................................................................60Terminal Access...............................................................................................................................61TFTP Dump Server............................................................................................................................61Syslog Server ....................................................................................................................................62Syslog Levels.............................................................................................................................62Adding an IAP to the Network........................................................................................................ 63Removing an IAP from the Network..............................................................................................63Editing IAP Settings..........................................................................................................................64Changing IAP Name.................................................................................................................64Changing IP Address of the IAP.............................................................................................64Configuring Adaptive Radio Management ...........................................................................66Migrating from a Virtual Controller Managed Network to Mobility ControllerManaged Network ...................................................................................................................66Rebooting the IAP.............................................................................................................................68Firmware Image Server in Cloud Network...................................................................................69Automatic Firmware Image Check and Upgrade................................................................70Upgrading to new version.......................................................................................................70Manual Firmware Image Check and Upgrade.....................................................................71Chapter 6 NTP Server ......................................................................................................................... 73Configuring an NTP Server .............................................................................................................73Chapter 7 Virtual Controller................................................................................................................ 75Master Election Protocol ................................................................................................................75Virtual Controller IP Address..........................................................................................................75Specifying Name and IP Address for the Virtual Controller..............................................75Configuring the DHCP Server .................................................................................................76Chapter 8 Authentication.................................................................................................................... 77Authentication Methods in Dell Instant........................................................................................77802.1X Authentication ......................................................................................................................77Internal RADIUS Server........................................................................................................... 77External RADIUS Server..........................................................................................................78Authentication Terminated on IAP................................................................................78Configuring an External RADIUS Server ......................................................................79Enabling Instant RADIUS ................................................................................................80