Dell SonicWALL GX250 Manual

SonicWALL Internet Security Appliance Guide Page 1492. Enter the UDP port number that the RADIUS server listens on. The Steel- BeltedRADIUS server is set, by default, to listen on port 1645.3. Enter the RADIUS server's administrative password or "shared secret" in theShared Secret field. The alphanumeric Shared Secret may range from 1 to 30characters in length. The Shared Secret is case sensitive.Once the SonicWALL has been configured, a Security Association requiring RADIUSauthentication prompts incoming VPN clients to enter a User Name and Passwordinto a dialogue box.The User Name and Password is relayed to the RADIUS server for verification. Oncethe VPN client is authenticated, the client can access network resources.SonicWALL Enhanced VPN LoggingIf Network Debug is checked in the Log Settings tab panel, detailed logs are keptof the VPN negotiations with the SonicWALL appliance. Enhanced VPN Logging isuseful for evaluating VPN connections when problems may occur with the connections.To use the enhanced VPN Logging feature, perform the following steps:1. Click Log on the left side of the management interface.2. Click on the Logging Settings tab, and locate the Network Debug check box.3. Select the Network Debug check box, and then click Update to enable the Net-work Debug setting.