Configuring RADIUS Packet Retransmission
                                            You can configure the device to resend packets to the RADIUS server if no response is received from the server. This functionality is applicable to RADIUS-based user authentication and RADIUS-based accounting.
                                            
                                                
                                                
                                                
                                                
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                                                    To configure RADIUS packet retransmission: | 
                                                
                                            
                                            
                                                
                                                
                                                
                                                
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                                                    1.
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                                                    Open the Authentication Server page (Setup menu > Administration tab > Web & CLI folder > Authentication Server). | 
                                                
                                            
                                            
                                                
                                            
                                            
                                                
                                                
                                                
                                                
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                                                    2.
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                                                    Under the RADIUS group, do the following: | 
                                                
                                            
                                            
                                                
                                                
                                                
                                                
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                                                    In the 'RADIUS Packets Retransmission' field (RADIUSRetransmission), enter the maximum number of RADIUS retransmissions that the device performs if no response is received from the RADIUS server. | 
                                                
                                            
                                            
                                                
                                                
                                                
                                                
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                                                    In the 'RADIUS Response Time Out' field (RadiusTO), enter the interval (in seconds) that the device waits for a response before sending a RADIUS retransmission. |