Cisco WS-C4003 Software Guide - Page 398
Setting the Back-End Authenticator-to-Authentication-Server Retransmission Time for Transport
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Configuring Authentication Chapter 27 Configuring Switch Access Using AAA This example shows how to set the back-end authenticator-to-supplicant retransmission time for the EAP-request frame to 15 seconds: Console> (enable) set dot1x supp-timeout 15 dot1x supp-timeout set to 15 seconds. Setting the Back-End Authenticator-to-Authentication-Server Retransmission Time for Transport Layer Packets The authentication server notifies the back-end authenticator each time it receives a transport layer packet. When the back-end authenticator does not receive a notification after sending a packet, the back-end authenticator waits a set period of time, and then retransmits the packet. You may set the amount of time that the back-end authenticator waits for notification from 1 to 65535 seconds. The default is 30 seconds. To set the value for the retransmission of transport layer packets from the back-end authenticator to the authentication server, perform this task in privileged mode: Task Set the back-end authenticator-to-authentication-server retransmission time for transport layer packets. Command set dot1x server-timeoutseconds This example shows how to set the value for the retransmission time for transport layer packets sent from the back-end authenticator to the authentication server to 15 seconds: Console> (enable) set dot1x server-timeout 15 dot1x server-timeout set to 15 seconds. Setting the Back-End Authenticator-to-Supplicant Frame-Retransmission Number The authentication server notifies the back-end authenticator each time it receives a specific number of frames. When the back-end authenticator does not receive this notification after sending the frames, the back-end authenticator waits a set period of time, and then retransmits the frames. You may set the number of frames that the back-end authenticator retransmits from 1 to 10 (the default is 2). To set the number of frames retransmitted from the back-end authenticator to the supplicant, perform this task in privileged mode: Task Set the back-end authenticator-to-supplicant frame retransmission number. Command set dot1x max-req count This example shows how to set the number of retransmitted frames sent from the back-end authenticator to the supplicant to 4: Console> (enable) set dot1x max-req 4 dot1x max-req set to 4. 27-44 Software Configuration Guide-Catalyst 4000 Family, Catalyst 2948G, Catalyst 2980G, Releases 6.3 and 6.4 78-12647-02