Netgear GSM4248P User Manual - Page 501
Security > Management Security > RADIUS > Global Configuration, Max Number of Retransmits
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AV Line of Fully Managed Switches M4250 Series Main User Manual If you configure multiple RADIUS servers, consider the maximum delay time when you specify the maximum number of retransmissions (that is, the value that you enter in the Max Number of Retransmits field in the following procedure) and the time-out period (that is, the value that you enter in the Timeout Duration field in the following procedure) for RADIUS: • For one RADIUS server, a retransmission does not occur until the configured time-out period expires without a response from the RADIUS server. In addition. the maximum number of retransmissions for one RADIUS server must pass before the switch attempts the next RADIUS server. • Therefore, the maximum delay in receiving a RADIUS response on the switch equals the maximum number of retransmissions multiplied by the time-out period multiplied by the number of configured RADIUS servers. If the RADIUS request was generated by a user login attempt, all user interfaces are blocked until the switch receives a RADIUS response. To configure the global RADIUS server settings: 1. Launch a web browser. 2. In the address field of your web browser, enter the IP address of the switch. The login page displays. 3. Click the Main UI Login button. The main UI login page displays in a new tab. 4. Enter admin as the user name, enter your local device password, and click the Login button. The first time that you log in, no password is required. However, you then must specify a local device password to use each subsequent time that you log in. The System Information page displays. 5. Select Security > Management Security > RADIUS > Global Configuration. The Global Configuration page displays. The Current Server IP Address field is blank if no servers are configured (see Configure a RADIUS authentication server on the switch on page 503). The switch supports up to three configured RADIUS servers. If more than one RADIUS servers is configured, the current server is the primary server. If no servers is configured as the primary server, the current server is the most recently added RADIUS server. 6. From the Source Interface menu, select the interface that the switch must use to communicate with the RADIUS servers. Manage Switch Security 501 Main User Manual
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