Users Guide

12 | Contents Dell Networking W-Series Instant 6.4.0.2-4.1 | User Guide
802.1X authentication with Captive Portal Role 148
WISPr authentication 148
Supported EAP Authentication Frameworks 148
Authentication Termination on W-IAP 149
Supported Authentication Servers 149
Internal RADIUS Server 150
External RADIUS Server 150
RADIUS Server Authentication with VSA 150
Dynamic Load Balancing between Two Authentication Servers 154
Understanding Encryption Types 154
WPA and WPA2 154
Recommended Authentication and Encryption Combinations 155
Support for Authentication Survivability 155
Configuring Authentication Survivability 156
In the Instant UI 156
Important Points to Remember 156
In the CLI 156
Configuring Authentication Servers 157
Configuring an External Server for Authentication 157
In the Instant UI 157
In the CLI 160
Configuring Dynamic RADIUSProxy Parameters 161
Enabling Dynamic RADIUS Proxy 161
In the Instant UI 161
In the CLI 162
Configuring Dynamic RADIUS Proxy Parameters for Authentication Servers 162
In the Instant UI 162
In the CLI 162
Associate the AuthenticationServers with an SSID or Wired Profile 162
In the CLI 163
Configuring 802.1X Authentication for a Network Profile 163
Configuring 802.1X Authentication for a Wireless Network Profile 164
In the Instant UI 164